12d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/* 2f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy 32d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Copyright (C) 2011 The Android Open Source Project 42d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 52d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Licensed under the Apache License, Version 2.0 (the "License"); 62d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * you may not use this file except in compliance with the License. 72d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * You may obtain a copy of the License at 82d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 92d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * http://www.apache.org/licenses/LICENSE-2.0 102d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 112d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Unless required by applicable law or agreed to in writing, software 122d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * distributed under the License is distributed on an "AS IS" BASIS, 132d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 142d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * See the License for the specific language governing permissions and 152d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * limitations under the License. 162d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 172d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 182d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereirapackage com.android.ex.chips; 192d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 20f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.ArrayList; 21f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Arrays; 22f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Collection; 23f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Collections; 24f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Comparator; 25f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.HashSet; 26f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.List; 27f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Map; 28f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.Set; 29f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.regex.Matcher; 30f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport java.util.regex.Pattern; 31f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy 32b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.app.Dialog; 33b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.ClipData; 3449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereiraimport android.content.ClipDescription; 35b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.ClipboardManager; 362d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.content.Context; 37b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.DialogInterface; 38b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.DialogInterface.OnDismissListener; 39a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereiraimport android.content.res.Resources; 403da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereiraimport android.content.res.TypedArray; 41c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Bitmap; 421e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.BitmapFactory; 43c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Canvas; 441e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.Matrix; 453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Phamimport android.graphics.Point; 46c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Rect; 471e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.RectF; 48c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.drawable.BitmapDrawable; 492d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.graphics.drawable.Drawable; 5077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereiraimport android.os.AsyncTask; 51156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.os.Handler; 52211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedyimport android.os.Looper; 53156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.os.Message; 5422b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereiraimport android.os.Parcelable; 552d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.text.Editable; 56572fa15d4b847c2d890b972d4f69d4d2aad5ebd7Gilles Debunneimport android.text.InputType; 57c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Layout; 58c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Spannable; 59c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.SpannableString; 60c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedyimport android.text.SpannableStringBuilder; 61c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Spanned; 62c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.TextPaint; 63c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.TextUtils; 64c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereiraimport android.text.TextWatcher; 65c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.method.QwertyKeyListener; 66c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.style.ImageSpan; 670fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereiraimport android.text.util.Rfc822Token; 680fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereiraimport android.text.util.Rfc822Tokenizer; 692d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.util.AttributeSet; 70c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.util.Log; 713665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindypimport android.util.TypedValue; 724fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.ActionMode; 73a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadlerimport android.view.ActionMode.Callback; 743e9631982511d9692e4bc0dbd724240fae91cf1fMinh Phamimport android.view.DragEvent; 75b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.view.GestureDetector; 76c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.KeyEvent; 77c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.view.LayoutInflater; 784fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.Menu; 794fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.MenuItem; 80c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.MotionEvent; 81c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.View; 82572fa15d4b847c2d890b972d4f69d4d2aad5ebd7Gilles Debunneimport android.view.View.OnClickListener; 83416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.view.ViewParent; 84824aef7306c6a2e07e6157c25efe925f048597edMindy Pereiraimport android.view.inputmethod.EditorInfo; 85824aef7306c6a2e07e6157c25efe925f048597edMindy Pereiraimport android.view.inputmethod.InputConnection; 86c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.AdapterView; 87c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.AdapterView.OnItemClickListener; 8875f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylorimport android.widget.Button; 893665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindypimport android.widget.Filterable; 90b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereiraimport android.widget.ListAdapter; 91c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.ListPopupWindow; 92156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.widget.ListView; 932d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.widget.MultiAutoCompleteTextView; 94416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.widget.ScrollView; 95c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.widget.TextView; 96b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa 970cf347e69473d2259194257d5a4b9aa103c8e448mindypimport com.android.ex.chips.RecipientAlternatesAdapter.RecipientMatchCallback; 98f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport com.android.ex.chips.recipientchip.DrawableRecipientChip; 99f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport com.android.ex.chips.recipientchip.InvisibleRecipientChip; 100f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedyimport com.android.ex.chips.recipientchip.VisibleRecipientChip; 101c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1022d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/** 1032d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * RecipientEditTextView is an auto complete text view for use with applications 1042d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * that use the new Chips UI for addressing a message to recipients. 1052d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 106b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereirapublic class RecipientEditTextView extends MultiAutoCompleteTextView implements 107b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira OnItemClickListener, Callback, RecipientAlternatesAdapter.OnCheckedItemChangedListener, 108e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira GestureDetector.OnGestureListener, OnDismissListener, OnClickListener, 109c75bea26b81d1075fac128188a594aa511d94d9bMindy Pereira TextView.OnEditorActionListener { 110c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 11100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_COMMA = ','; 11200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SEMICOLON = ';'; 11400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SPACE = ' '; 11600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1173201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy private static final String SEPARATOR = String.valueOf(COMMIT_CHAR_COMMA) 1183201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy + String.valueOf(COMMIT_CHAR_SPACE); 1193201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy 120c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private static final String TAG = "RecipientEditTextView"; 121c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 12200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int DISMISS = "dismiss".hashCode(); 12300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 12400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final long DISMISS_DELAY = 300; 12500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1264e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // TODO: get correct number/ algorithm from with UX. 1278faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 1288faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ static final int CHIP_LIMIT = 2; 1298faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private static final int MAX_CHIPS_PARSED = 50; 1314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 13200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int sSelectedTextColor = -1; 13300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Resources for displaying chips. 135c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipBackground = null; 136c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 137c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipDelete = null; 138c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mInvalidChipBackground; 14000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 14100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mChipBackgroundPressed; 14200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 14300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipHeight; 14400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 14500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipFontSize; 14600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1479c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira private float mLineSpacingExtra; 1489c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira 149c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mChipPadding; 150c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 151c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Tokenizer mTokenizer; 152c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Validator mValidator; 154c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 155f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private DrawableRecipientChip mSelectedChip; 156c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 157c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mAlternatesLayout; 158c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1591e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private Bitmap mDefaultContactPhoto; 1601e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 1614e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private ImageSpan mMoreChip; 1624e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 163c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereira private TextView mMoreItem; 1644e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 165563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy // VisibleForTesting 166563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy final ArrayList<String> mPendingChips = new ArrayList<String>(); 167a501d9f79683be8d82c348ae50c97e2655d79cceMindy Pereira 168156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira private Handler mHandler; 169156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira 170c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira private int mPendingChipsCount = 0; 171c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 1728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private boolean mNoChips = false; 1738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 174b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListPopupWindow mAlternatesPopup; 175b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1761174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListPopupWindow mAddressPopup; 1771174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 178563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy // VisibleForTesting 179f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy ArrayList<DrawableRecipientChip> mTemporaryRecipients; 18077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 181f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private ArrayList<DrawableRecipientChip> mRemovedSpans; 1820fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 183bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira private boolean mShouldShrink = true; 184bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 185b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Chip copy fields. 186b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private GestureDetector mGestureDetector; 187b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 188b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private Dialog mCopyDialog; 189b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 190b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private String mCopyAddress; 191b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 192b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 193a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * Used with {@link #mAlternatesPopup}. Handles clicks to alternate addresses for a 194a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * selected chip. 195b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 196b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private OnItemClickListener mAlternatesListener; 197b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 198416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private int mCheckedItem; 19900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 200e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private TextWatcher mTextWatcher; 201e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 20200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Obtain the enclosing scroll view, if it exists, so that the view can be 20300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // scrolled to show the last line of chips content. 204416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private ScrollView mScrollView; 205416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 20600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private boolean mTriedGettingScrollView; 207416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 2083e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private boolean mDragEnabled = false; 2093e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 210f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor // This pattern comes from android.util.Patterns. It has been tweaked to handle a "1" before 211f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor // parens, so numbers such as "1 (425) 222-2342" match. 212f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor private static final Pattern PHONE_PATTERN 213f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor = Pattern.compile( // sdd = space, dot, or dash 214f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor "(\\+[0-9]+[\\- \\.]*)?" // +<digits><sdd>* 215f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor + "(1?[ ]*\\([0-9]+\\)[\\- \\.]*)?" // 1(<digits>)<sdd>* 216f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor + "([0-9][0-9\\- \\.][0-9\\- \\.]+[0-9])"); // <digit><digit|sdd>+<digit> 217f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor 218e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private final Runnable mAddTextWatcher = new Runnable() { 219e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 220e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void run() { 221e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (mTextWatcher == null) { 222e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira mTextWatcher = new RecipientTextWatcher(); 223e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira addTextChangedListener(mTextWatcher); 224e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 225e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 226e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira }; 227e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 22877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private IndividualReplacementTask mIndividualReplacements; 22977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 230a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private Runnable mHandlePendingChips = new Runnable() { 231a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 232a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira @Override 233a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira public void run() { 234a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira handlePendingChips(); 235a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 236a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 237a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira }; 238a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 239a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira private Runnable mDelayedShrink = new Runnable() { 240a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 241a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira @Override 242a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira public void run() { 243a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira shrink(); 244a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 245a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 246a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira }; 247a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 248797b22f945b65ecebbf86e45265f9403f6ff257cmindyp private int mMaxLines; 249797b22f945b65ecebbf86e45265f9403f6ff257cmindyp 2503665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private static int sExcessTopPadding = -1; 2513665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 2523665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private int mActionBarHeight; 2533665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 2542d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira public RecipientEditTextView(Context context, AttributeSet attrs) { 2552d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira super(context, attrs); 2563da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira setChipDimensions(context, attrs); 25777db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira if (sSelectedTextColor == -1) { 25877db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira sSelectedTextColor = context.getResources().getColor(android.R.color.white); 25977db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira } 260b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup = new ListPopupWindow(context); 2611174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira mAddressPopup = new ListPopupWindow(context); 2620436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira mCopyDialog = new Dialog(context); 263b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesListener = new OnItemClickListener() { 264b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira @Override 265b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onItemClick(AdapterView<?> adapterView,View view, int position, 266b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira long rowId) { 267368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mAlternatesPopup.setOnItemClickListener(null); 268b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira replaceChip(mSelectedChip, ((RecipientAlternatesAdapter) adapterView.getAdapter()) 269b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira .getRecipientEntry(position)); 270b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Message delayed = Message.obtain(mHandler, DISMISS); 271368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira delayed.obj = mAlternatesPopup; 272b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mHandler.sendMessageDelayed(delayed, DISMISS_DELAY); 273b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearComposingText(); 274b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 275b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira }; 2766f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira setInputType(getInputType() | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS); 277c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira setOnItemClickListener(this); 2784fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira setCustomSelectionActionModeCallback(this); 279156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira mHandler = new Handler() { 280156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira @Override 281156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira public void handleMessage(Message msg) { 282156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira if (msg.what == DISMISS) { 283b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ((ListPopupWindow) msg.obj).dismiss(); 284156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira return; 285156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 286156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira super.handleMessage(msg); 287156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 288156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira }; 2896ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mTextWatcher = new RecipientTextWatcher(); 2906ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira addTextChangedListener(mTextWatcher); 291b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector = new GestureDetector(context, this); 292824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira setOnEditorActionListener(this); 293824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 294824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 295824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 296824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public boolean onEditorAction(TextView view, int action, KeyEvent keyEvent) { 297824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (action == EditorInfo.IME_ACTION_DONE) { 298824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (commitDefault()) { 299824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 300824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 301824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (mSelectedChip != null) { 302824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira clearSelectedChip(); 303824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 304824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } else if (focusNext()) { 305824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 306824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 307824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 308824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return false; 309824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 310824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 311824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 312824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public InputConnection onCreateInputConnection(EditorInfo outAttrs) { 313824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira InputConnection connection = super.onCreateInputConnection(outAttrs); 314824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira int imeActions = outAttrs.imeOptions&EditorInfo.IME_MASK_ACTION; 315824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((imeActions&EditorInfo.IME_ACTION_DONE) != 0) { 316824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // clear the existing action 317824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions ^= imeActions; 318824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // set the DONE action 319824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions |= EditorInfo.IME_ACTION_DONE; 320824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 321824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((outAttrs.imeOptions&EditorInfo.IME_FLAG_NO_ENTER_ACTION) != 0) { 322824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions &= ~EditorInfo.IME_FLAG_NO_ENTER_ACTION; 323824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 324a0856791ae8d9393bf6e4c2c809bac1a19dd837bScott Kennedy 325a0856791ae8d9393bf6e4c2c809bac1a19dd837bScott Kennedy outAttrs.actionId = EditorInfo.IME_ACTION_DONE; 3261896ac000251e74f4939421d3d4d28b69717c52aMindy Pereira outAttrs.actionLabel = getContext().getString(R.string.done); 327824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return connection; 328ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 329cb041c294cd3fe41062f1b76d3bfc7d1cb1981d9Mindy Pereira 330f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy /*package*/ DrawableRecipientChip getLastChip() { 331f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip last = null; 332f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = getSortedRecipients(); 33300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null && chips.length > 0) { 33400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira last = chips[chips.length - 1]; 335ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 33600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return last; 3374fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 3384fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 3394fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira @Override 3404fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira public void onSelectionChanged(int start, int end) { 3414fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // When selection changes, see if it is inside the chips area. 3424fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If so, move the cursor back after the chips again. 343f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip last = getLastChip(); 3448faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (last != null && start < getSpannable().getSpanEnd(last)) { 34500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Grab the last chip and set the cursor to after it. 34600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira setSelection(Math.min(getSpannable().getSpanEnd(last) + 1, getText().length())); 347d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 348d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira super.onSelectionChanged(start, end); 349d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 350d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 35122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira @Override 35222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira public void onRestoreInstanceState(Parcelable state) { 35322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (!TextUtils.isEmpty(getText())) { 35422b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(null); 35522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } else { 35622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(state); 35722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 35822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 35922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 36000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira @Override 3617c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira public Parcelable onSaveInstanceState() { 3627c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira // If the user changes orientation while they are editing, just roll back the selection. 3637c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira clearSelectedChip(); 3647c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira return super.onSaveInstanceState(); 3657c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira } 3667c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira 367c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira /** 368c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * Convenience method: Append the specified text slice to the TextView's 369c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * display buffer, upgrading it to BufferType.EDITABLE if it was 370c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * not already editable. Commas are excluded as they are added automatically 371c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * by the view. 372c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira */ 373c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 374c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void append(CharSequence text, int start, int end) { 375001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // We don't care about watching text changes while appending. 376001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mTextWatcher != null) { 377001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira removeTextChangedListener(mTextWatcher); 378001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 379c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.append(text, start, end); 380c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (!TextUtils.isEmpty(text) && TextUtils.getTrimmedLength(text) > 0) { 38126e3f68ae8342cedd57353e399e7d0e920228a4emindyp String displayString = text.toString(); 3823201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy 3833201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy if (!displayString.trim().endsWith(String.valueOf(COMMIT_CHAR_COMMA))) { 3843201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy // We have no separator, so we should add it 3853201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy super.append(SEPARATOR, 0, SEPARATOR.length()); 3863201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy displayString += SEPARATOR; 38726e3f68ae8342cedd57353e399e7d0e920228a4emindyp } 3883201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy 3896c66847624945b3caca9607c61669f4766e7f39emindyp if (!TextUtils.isEmpty(displayString) 390c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira && TextUtils.getTrimmedLength(displayString) > 0) { 391c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira mPendingChipsCount++; 3923201470720e62e3d76f0748468fb5c107df1a6c8Scott Kennedy mPendingChips.add(displayString); 393c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 394c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 3953aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // Put a message on the queue to make sure we ALWAYS handle pending 3963aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // chips. 397a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (mPendingChipsCount > 0) { 398a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 399a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 4006ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mHandler.post(mAddTextWatcher); 401c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 402c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 403d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira @Override 404d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira public void onFocusChanged(boolean hasFocus, int direction, Rect previous) { 405b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira super.onFocusChanged(hasFocus, direction, previous); 406d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!hasFocus) { 4074e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira shrink(); 4084fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } else { 4094e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira expand(); 4104fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 4112d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 4122d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 4133665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private int getExcessTopPadding() { 4143665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (sExcessTopPadding == -1) { 41509bb480c04705138b7329d425181a9869b34f8e9mindyp sExcessTopPadding = (int) (mChipHeight + mLineSpacingExtra); 4163665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4173665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp return sExcessTopPadding; 4183665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4193665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 420f881a0565252fe947775d499768ef6a46490348aAlice Yang @Override 4213665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp public <T extends ListAdapter & Filterable> void setAdapter(T adapter) { 4223665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp super.setAdapter(adapter); 4233665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp ((BaseRecipientAdapter) adapter) 4243665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp .registerUpdateObserver(new BaseRecipientAdapter.EntriesUpdatedObserver() { 4253665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp @Override 4263665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp public void onChanged(List<RecipientEntry> entries) { 4273665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // Scroll the chips field to the top of the screen so 4283665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // that the user can see as many results as possible. 4293665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (entries != null && entries.size() > 0) { 4303665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp scrollBottomIntoView(); 4313665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4323665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4333665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp }); 4343665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4353665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 4363665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private void scrollBottomIntoView() { 4373665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (mScrollView != null && mShouldShrink) { 4383665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int[] location = new int[2]; 4393665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp getLocationOnScreen(location); 4403665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int height = getHeight(); 4413665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int currentPos = location[1] + height; 4423665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // Desired position shows at least 1 line of chips below the action 4433665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // bar. We add excess padding to make sure this is always below other 4443665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // content. 4453665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int desiredPos = (int) mChipHeight + mActionBarHeight + getExcessTopPadding(); 4463665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (currentPos > desiredPos) { 4473665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mScrollView.scrollBy(0, currentPos - desiredPos); 4483665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4493665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4503665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4513665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 452b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira @Override 453b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira public void performValidation() { 454b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira // Do nothing. Chips handles its own validation. 455b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira } 456b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira 4574e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void shrink() { 45807a230a45345b16793463e32194f820eafa2a626Mindy Pereira if (mTokenizer == null) { 45907a230a45345b16793463e32194f820eafa2a626Mindy Pereira return; 46007a230a45345b16793463e32194f820eafa2a626Mindy Pereira } 461797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = mSelectedChip != null ? mSelectedChip.getEntry().getContactId() : -1; 462797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (mSelectedChip != null && contactId != RecipientEntry.INVALID_CONTACT 463797b22f945b65ecebbf86e45265f9403f6ff257cmindyp && (!isPhoneQuery() && contactId != RecipientEntry.GENERATED_CONTACT)) { 4644e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira clearSelectedChip(); 4654e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } else { 466a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira if (getWidth() <= 0) { 467a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // We don't have the width yet which means the view hasn't been drawn yet 468a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // and there is no reason to attempt to commit chips yet. 469a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This focus lost must be the result of an orientation change 470a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // or an initial rendering. 471a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Re-post the shrink for later. 472a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.removeCallbacks(mDelayedShrink); 473a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.post(mDelayedShrink); 474a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira return; 475a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 476001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // Reset any pending chips as they would have been handled 477001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // when the field lost focus. 478001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mPendingChipsCount > 0) { 479a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 480001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 481001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira Editable editable = getText(); 482001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int end = getSelectionEnd(); 483001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 484f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = 485f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy getSpannable().getSpans(start, end, DrawableRecipientChip.class); 486001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if ((chips == null || chips.length == 0)) { 487a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira Editable text = getText(); 488a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int whatEnd = mTokenizer.findTokenEnd(text, start); 489a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This token was already tokenized, so skip past the ending token. 4908a518e93aef58d5ced2d0223a5fd89b996930e26Mindy Pereira if (whatEnd < text.length() && text.charAt(whatEnd) == ',') { 491e719fc8a822b3db583f82a6de1b8690267e14d96mindyp whatEnd = movePastTerminators(whatEnd); 492a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 493001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // In the middle of chip; treat this as an edit 494001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // and commit the whole token. 495a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int selEnd = getSelectionEnd(); 4964ef6086da2f4bcac5a6cba773f828734a399a879Mindy Pereira if (whatEnd != selEnd) { 497001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira handleEdit(start, whatEnd); 498001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 499001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira commitChip(start, end, editable); 500001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 501001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 502090139db34b366608b60e73f312833d84cf42259Mindy Pereira } 503001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira mHandler.post(mAddTextWatcher); 5044e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5050fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira createMoreChip(); 5064e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5074e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 5084e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void expand() { 50906208d075bdc260410847806300fd5fcd8c43b49mindyp if (mShouldShrink) { 51006208d075bdc260410847806300fd5fcd8c43b49mindyp setMaxLines(Integer.MAX_VALUE); 51106208d075bdc260410847806300fd5fcd8c43b49mindyp } 5124e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira removeMoreChip(); 5134e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setCursorVisible(true); 5144e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable text = getText(); 5154e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setSelection(text != null && text.length() > 0 ? text.length() : 0); 51677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there are any temporary chips, try replacing them now that the user 51777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // has expanded the field. 51877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0) { 51977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira new RecipientReplacementTask().execute(); 52077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mTemporaryRecipients = null; 52177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 5224e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5234e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 5241e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private CharSequence ellipsizeText(CharSequence text, TextPaint paint, float maxWidth) { 525e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira paint.setTextSize(mChipFontSize); 526c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (maxWidth <= 0 && Log.isLoggable(TAG, Log.DEBUG)) { 527c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira Log.d(TAG, "Max width is negative: " + maxWidth); 528c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 529c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira return TextUtils.ellipsize(text, paint, maxWidth, 530c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira TextUtils.TruncateAt.END); 5311e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 532c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 533e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private Bitmap createSelectedChip(RecipientEntry contact, TextPaint paint) { 5341e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 5351e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // autocomplete text entry area. Make sure to leave space for padding 5361e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // on the sides. 537e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5381e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int deleteWidth = height; 539e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 540e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 54100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 542e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy calculateAvailableWidth() - deleteWidth - widths[0]); 5431e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 5441e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5451e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // tap a chip without difficulty. 5461e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(deleteWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5471e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5481e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + deleteWidth); 549c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 5501e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Create the background of the chip. 5511e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 5521e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Canvas canvas = new Canvas(tmpBitmap); 5531e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackgroundPressed != null) { 5541e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.setBounds(0, 0, width, height); 5551e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.draw(canvas); 55677db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(sSelectedTextColor); 55797b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 55897b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 55997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String) ellipsizedText, paint, height), paint); 5601e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make the delete a square. 561f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira Rect backgroundPadding = new Rect(); 562f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipBackgroundPressed.getPadding(backgroundPadding); 563f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipDelete.setBounds(width - deleteWidth + backgroundPadding.left, 564f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira 0 + backgroundPadding.top, 565f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira width - backgroundPadding.right, 566f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira height - backgroundPadding.bottom); 5671e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipDelete.draw(canvas); 5681e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 5691e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 5701e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 5711e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 5721e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 573c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 574045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira 575e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private Bitmap createUnselectedChip(RecipientEntry contact, TextPaint paint, 576797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean leaveBlankIconSpacer) { 577c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 578c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // autocomplete text entry area. Make sure to leave space for padding 579c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on the sides. 580e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5811e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int iconWidth = height; 582e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 583e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 58400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 585e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy calculateAvailableWidth() - iconWidth - widths[0]); 5861a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5871a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // tap a chip without difficulty. 5881e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(iconWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5891e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5901e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + iconWidth); 591c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 592c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Create the background of the chip. 593c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 594c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Canvas canvas = new Canvas(tmpBitmap); 595045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira Drawable background = getChipBackground(contact); 596045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira if (background != null) { 597045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.setBounds(0, 0, width, height); 598045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.draw(canvas); 5991e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 600797b22f945b65ecebbf86e45265f9403f6ff257cmindyp // Don't draw photos for recipients that have been typed in OR generated on the fly. 601797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = contact.getContactId(); 602797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean drawPhotos = isPhoneQuery() ? 603797b22f945b65ecebbf86e45265f9403f6ff257cmindyp contactId != RecipientEntry.INVALID_CONTACT 604797b22f945b65ecebbf86e45265f9403f6ff257cmindyp : (contactId != RecipientEntry.INVALID_CONTACT 605797b22f945b65ecebbf86e45265f9403f6ff257cmindyp && (contactId != RecipientEntry.GENERATED_CONTACT && 606797b22f945b65ecebbf86e45265f9403f6ff257cmindyp !TextUtils.isEmpty(contact.getDisplayName()))); 607797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (drawPhotos) { 6089024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira byte[] photoBytes = contact.getPhotoBytes(); 60990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // There may not be a photo yet if anything but the first contact address 61090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // was selected. 61190081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoBytes == null && contact.getPhotoThumbnailUri() != null) { 61290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // TODO: cache this in the recipient entry? 61390081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira ((BaseRecipientAdapter) getAdapter()).fetchPhoto(contact, contact 61490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira .getPhotoThumbnailUri()); 61590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoBytes = contact.getPhotoBytes(); 61690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 61790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira 6189024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira Bitmap photo; 6199024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (photoBytes != null) { 6209024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = BitmapFactory.decodeByteArray(photoBytes, 0, photoBytes.length); 6219024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } else { 6229024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // TODO: can the scaled down default photo be cached? 6239024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = mDefaultContactPhoto; 6249024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 6259024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Draw the photo on the left side. 626ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira if (photo != null) { 627ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF src = new RectF(0, 0, photo.getWidth(), photo.getHeight()); 628ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Rect backgroundPadding = new Rect(); 629ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground.getPadding(backgroundPadding); 630ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF dst = new RectF(width - iconWidth + backgroundPadding.left, 631ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 0 + backgroundPadding.top, 632ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira width - backgroundPadding.right, 633ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira height - backgroundPadding.bottom); 634ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Matrix matrix = new Matrix(); 635ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira matrix.setRectToRect(src, dst, Matrix.ScaleToFit.FILL); 636ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira canvas.drawBitmap(photo, matrix, paint); 637ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 638797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (!leaveBlankIconSpacer || isPhoneQuery()) { 6399024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira iconWidth = 0; 640c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 641e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira paint.setColor(getContext().getResources().getColor(android.R.color.black)); 64297b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 643379c70a85c105ed2b003f0525fab2914eb79d1d1Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 64497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String)ellipsizedText, paint, height), paint); 645c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 6461e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 6471e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 6481e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 6491e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 650c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 65100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** 65200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira * Get the background drawable for a RecipientChip. 65300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira */ 65400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 65544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp /* package */Drawable getChipBackground(RecipientEntry contact) { 65644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return contact.isValid() ? mChipBackground : mInvalidChipBackground; 65700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 65800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 659e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private static float getTextYOffset(String text, TextPaint paint, int height) { 66097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira Rect bounds = new Rect(); 6613e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham paint.getTextBounds(text, 0, text.length(), bounds); 662c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira int textHeight = bounds.bottom - bounds.top ; 663c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira return height - ((height - textHeight) / 2) - (int)paint.descent(); 66497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira } 66597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira 666f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private DrawableRecipientChip constructChipSpan(RecipientEntry contact, boolean pressed, 667797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean leaveIconSpace) throws NullPointerException { 6681e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackground == null) { 6691e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throw new NullPointerException( 6701e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira "Unable to render any chips as setChipDimensions was not called."); 671c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 672c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 6731e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira TextPaint paint = getPaint(); 6741e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira float defaultSize = paint.getTextSize(); 67577db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira int defaultColor = paint.getColor(); 6761e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 6771e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap; 6781e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (pressed) { 679e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy tmpBitmap = createSelectedChip(contact, paint); 680c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 6811e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 682e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy tmpBitmap = createUnselectedChip(contact, paint, leaveIconSpace); 6831e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 684c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 685c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Pass the full text, un-ellipsized, to the chip. 686c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Drawable result = new BitmapDrawable(getResources(), tmpBitmap); 6871e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira result.setBounds(0, 0, tmpBitmap.getWidth(), tmpBitmap.getHeight()); 688f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip recipientChip = new VisibleRecipientChip(result, contact); 689c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Return text to the original size. 690c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira paint.setTextSize(defaultSize); 69177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(defaultColor); 692c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return recipientChip; 6932d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6942d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 6958684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 696045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Calculate the bottom of the line the chip will be located on using: 697045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * 1) which line the chip appears on 6985519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 2) the height of a chip 6995519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 3) padding built into the edit text view 7008684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 701c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira private int calculateOffsetFromBottom(int line) { 7025519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira // Line offsets start at zero. 703416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira int actualLine = getLineCount() - (line + 1); 70497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira return -((actualLine * ((int) mChipHeight) + getPaddingBottom()) + getPaddingTop()) 70597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira + getDropDownVerticalOffset(); 706f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira } 707f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira 7088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 7098684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Get the max amount of space a chip can take up. The formula takes into 7108684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * account the width of the EditTextView, any view padding, and padding 7118684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * that will be added to the chip. 7128684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 713e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private float calculateAvailableWidth() { 7141e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return getWidth() - getPaddingLeft() - getPaddingRight() - (mChipPadding * 2); 7152d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 7162d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 717a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 7183da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira private void setChipDimensions(Context context, AttributeSet attrs) { 719407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RecipientEditTextView, 0, 720407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 0); 721a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira Resources r = getContext().getResources(); 72270d41146a39058c47eee5c505cae6a6a2c1409f9mindyp 7233da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = a.getDrawable(R.styleable.RecipientEditTextView_chipBackground); 7243da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira if (mChipBackground == null) { 7253da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = r.getDrawable(R.drawable.chip_background); 7263da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira } 727407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = a 728407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_chipBackgroundPressed); 729407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipBackgroundPressed == null) { 730407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = r.getDrawable(R.drawable.chip_background_selected); 731407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 732407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = a.getDrawable(R.styleable.RecipientEditTextView_chipDelete); 733407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipDelete == null) { 734407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = r.getDrawable(R.drawable.chip_delete); 735407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 736407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipPadding, -1); 737407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipPadding == -1) { 738407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = (int) r.getDimension(R.dimen.chip_padding); 739407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 740407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = a.getResourceId(R.styleable.RecipientEditTextView_chipAlternatesLayout, 741407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira -1); 742407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mAlternatesLayout == -1) { 743407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = R.layout.chips_alternate_item; 744407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 745407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 746407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mDefaultContactPhoto = BitmapFactory.decodeResource(r, R.drawable.ic_contact_picture); 747407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 748a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira mMoreItem = (TextView) LayoutInflater.from(getContext()).inflate(R.layout.more_item, null); 749407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 750407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipHeight, -1); 751407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipHeight == -1) { 752407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = r.getDimension(R.dimen.chip_height); 753407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 754407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipFontSize, -1); 755407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipFontSize == -1) { 756407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = r.getDimension(R.dimen.chip_text_size); 757407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 758407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = a 759407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_invalidChipBackground); 760407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mInvalidChipBackground == null) { 761407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = r.getDrawable(R.drawable.chip_background_invalid); 762407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 76344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mLineSpacingExtra = r.getDimension(R.dimen.line_spacing_extra); 76444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mMaxLines = r.getInteger(R.integer.chips_max_lines); 7653665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp TypedValue tv = new TypedValue(); 7663665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) { 7673665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mActionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data, getResources() 7683665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp .getDisplayMetrics()); 7693665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 770f1c61197ef28085c8c848cfebd8824231004d581Mindy Pereira a.recycle(); 771a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira } 772a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 773a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 774a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void setMoreItem(TextView moreItem) { 775a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mMoreItem = moreItem; 776a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 777a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 778ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 779ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 780ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipBackground(Drawable chipBackground) { 781ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground = chipBackground; 782ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 783ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 784ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 785ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipHeight(int height) { 786ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipHeight = height; 787ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 788ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 789bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira /** 790bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * Set whether to shrink the recipients field such that at most 791bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * one line of recipients chips are shown when the field loses 792bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * focus. By default, the number of displayed recipients will be 793bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * limited and a "more" chip will be shown when focus is lost. 794bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * @param shrink 795bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira */ 796bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira public void setOnFocusListShrinkRecipients(boolean shrink) { 797bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira mShouldShrink = shrink; 798bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 799bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 800c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 801c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void onSizeChanged(int width, int height, int oldw, int oldh) { 802c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.onSizeChanged(width, height, oldw, oldh); 80353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (width != 0 && height != 0) { 80453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount > 0) { 80553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira postHandlePendingChips(); 80653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } else { 80753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira checkChipWidths(); 80853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 8097bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 81077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Try to find the scroll view parent, if it exists. 81100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (mScrollView == null && !mTriedGettingScrollView) { 812416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira ViewParent parent = getParent(); 813416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira while (parent != null && !(parent instanceof ScrollView)) { 814416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira parent = parent.getParent(); 815416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 816416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (parent != null) { 817416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira mScrollView = (ScrollView) parent; 818416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 81900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mTriedGettingScrollView = true; 820416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 821c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 822c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 823a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private void postHandlePendingChips() { 824a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.removeCallbacks(mHandlePendingChips); 825a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.post(mHandlePendingChips); 826a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 827a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 82853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira private void checkChipWidths() { 82953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Check the widths of the associated chips. 830f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = getSortedRecipients(); 83153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (chips != null) { 83253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira Rect bounds; 833f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (DrawableRecipientChip chip : chips) { 83444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp bounds = chip.getBounds(); 83553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (getWidth() > 0 && bounds.right - bounds.left > getWidth()) { 83653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Need to redraw that chip. 83753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira replaceChip(chip, chip.getEntry()); 83853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 83953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 840a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 84153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 84253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 8438faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 8448faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void handlePendingChips() { 8458faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (getViewWidth() <= 0) { 8467bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // The widget has not been sized yet. 8477bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // This will be called as a result of onSizeChanged 8487bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // at a later point. 8497bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira return; 8507bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 85153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount <= 0) { 85253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira return; 85353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 85453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 855a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira synchronized (mPendingChips) { 856a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira Editable editable = getText(); 857a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Tokenize! 8588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mPendingChipsCount <= MAX_CHIPS_PARSED) { 8598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < mPendingChips.size(); i++) { 8608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String current = mPendingChips.get(i); 8618faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenStart = editable.toString().indexOf(current); 862bbac6435112320972b60a74d0e39273520740a39mindyp // Always leave a space at the end between tokens. 863bbac6435112320972b60a74d0e39273520740a39mindyp int tokenEnd = tokenStart + current.length() - 1; 8648faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenStart >= 0) { 8658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // When we have a valid token, include it with the token 8668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // to the left. 8678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenEnd < editable.length() - 2 8688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira && editable.charAt(tokenEnd) == COMMIT_CHAR_COMMA) { 8698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenEnd++; 8708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 87144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp createReplacementChip(tokenStart, tokenEnd, editable, i < CHIP_LIMIT 87244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || !mShouldShrink); 873a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 8748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mPendingChipsCount--; 8750fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira sanitizeEnd(); 8778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } else { 8788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mNoChips = true; 8790fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 88122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0 882a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira && mTemporaryRecipients.size() <= RecipientAlternatesAdapter.MAX_LOOKUPS) { 883a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (hasFocus() || mTemporaryRecipients.size() < CHIP_LIMIT) { 884a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira new RecipientReplacementTask().execute(); 885a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 886a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 887a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Create the "more" chip 888a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements = new IndividualReplacementTask(); 889f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy mIndividualReplacements.execute(new ArrayList<DrawableRecipientChip>( 890a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients.subList(0, CHIP_LIMIT))); 891797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (mTemporaryRecipients.size() > CHIP_LIMIT) { 892f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy mTemporaryRecipients = new ArrayList<DrawableRecipientChip>( 893797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients.subList(CHIP_LIMIT, 894797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients.size())); 895797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else { 896797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients = null; 897797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 898a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira createMoreChip(); 899a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 900a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 901a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // There are too many recipients to look up, so just fall back 90222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // to showing addresses for all of them. 903a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 90477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira createMoreChip(); 90577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 906a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChipsCount = 0; 907a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChips.clear(); 9080fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9090fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9100fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 9118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 9128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ int getViewWidth() { 9138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return getWidth(); 9148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 9158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 9160fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 9170fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Remove any characters after the last valid chip. 9180fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 91900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 92000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void sanitizeEnd() { 9212302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for pending chips to complete. 9222302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 9232302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 9242302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 9250fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // Find the last chip; eliminate any commit characters after it. 926f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = getSortedRecipients(); 92744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Spannable spannable = getSpannable(); 9280fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (chips != null && chips.length > 0) { 9290fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int end; 93022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mMoreChip = getMoreChip(); 9310fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (mMoreChip != null) { 93244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp end = spannable.getSpanEnd(mMoreChip); 9330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 93444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp end = getSpannable().getSpanEnd(getLastChip()); 9350fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9360fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Editable editable = getText(); 9370fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int length = editable.length(); 9380fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (length > end) { 9390fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // See what characters occur after that and eliminate them. 9400fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (Log.isLoggable(TAG, Log.DEBUG)) { 9410fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Log.d(TAG, "There were extra characters after the last tokenizable entry." 9420fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira + editable); 9430fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9440fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira editable.delete(end + 1, length); 9450fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9460fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9470fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9480fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 9490fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 9500fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Create a chip that represents just the email address of a recipient. At some later 9510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * point, this chip will be attached to a real contact entry, if one exists. 9520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 953563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy // VisibleForTesting 954563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy void createReplacementChip(int tokenStart, int tokenEnd, Editable editable, 95544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean visible) { 9561e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (alreadyHasChip(tokenStart, tokenEnd)) { 9571e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // There is already a chip present at this location. 9581e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Don't recreate it. 9591e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 9601e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 961b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira String token = editable.toString().substring(tokenStart, tokenEnd); 962563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy final String trimmedToken = token.trim(); 963563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy int commitCharIndex = trimmedToken.lastIndexOf(COMMIT_CHAR_COMMA); 9644fc5c95c966615b971a8d67dc63b384ae691fb11Tom Taylor if (commitCharIndex != -1 && commitCharIndex == trimmedToken.length() - 1) { 965563bbd3883a226dd1529170a6df937c8f9c8bd43Scott Kennedy token = trimmedToken.substring(0, trimmedToken.length() - 1); 9660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9670fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createTokenizedEntry(token); 968d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 969f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip chip = null; 970d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira try { 9718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 97244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp /* 97344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp * leave space for the contact icon if this is not just an 97444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp * email address 97544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp */ 97644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean leaveSpace = TextUtils.isEmpty(entry.getDisplayName()) 97744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || TextUtils.equals(entry.getDisplayName(), 97844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp entry.getDestination()); 97944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp chip = visible ? 980e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy constructChipSpan(entry, false, leaveSpace) 981e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy : new InvisibleRecipientChip(entry); 9828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 983d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } catch (NullPointerException e) { 984d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira Log.e(TAG, e.getMessage(), e); 985d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 98699ea997e237f6941bed7bdfbc221ad78643650c5mindyp editable.setSpan(chip, tokenStart, tokenEnd, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 987d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Add this chip to the list of entries "to replace" 988d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (chip != null) { 98922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients == null) { 990f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy mTemporaryRecipients = new ArrayList<DrawableRecipientChip>(); 99122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 9925863e75e34f565429bd943af692d2fa104441901Scott Kennedy chip.setOriginalText(token); 993d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira mTemporaryRecipients.add(chip); 994d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 99577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 9960fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9970fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 99882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor private static boolean isPhoneNumber(String number) { 99982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // TODO: replace this function with libphonenumber's isPossibleNumber (see 100082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // PhoneNumberUtil). One complication is that it requires the sender's region which 100182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // comes from the CurrentCountryIso. For now, let's just do this simple match. 100282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (TextUtils.isEmpty(number)) { 100382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return false; 100482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 100582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 1006f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor Matcher match = PHONE_PATTERN.matcher(number); 100782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return match.matches(); 100882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 100982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 1010f5ecf6ad067fb1036199ad5125949aae7ffd9689Scott Kennedy // VisibleForTesting 1011f5ecf6ad067fb1036199ad5125949aae7ffd9689Scott Kennedy RecipientEntry createTokenizedEntry(final String token) { 1012d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (TextUtils.isEmpty(token)) { 1013d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira return null; 1014d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 1015797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (isPhoneQuery() && isPhoneNumber(token)) { 10166413ac6689b3d33cf2e42715575d3119d2c90f00Tom Taylor return RecipientEntry.constructFakePhoneEntry(token, true); 1017797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 10180fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(token); 10191174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira String display = null; 102044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean isValid = isValid(token); 102144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (isValid && tokens != null && tokens.length > 0) { 1022454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // If we can get a name from tokenizing, then generate an entry from 1023454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // this. 10241174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira display = tokens[0].getName(); 10251174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (!TextUtils.isEmpty(display)) { 102644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructGeneratedEntry(display, tokens[0].getAddress(), 102744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid); 10286ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } else { 10296ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira display = tokens[0].getAddress(); 10306ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira if (!TextUtils.isEmpty(display)) { 103144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructFakeEntry(display, isValid); 10326ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } 10331174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10341174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10356ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Unable to validate the token or to create a valid token from it. 10366ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Just create a chip the user can edit. 1037a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira String validatedToken = null; 103844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (mValidator != null && !isValid) { 10396ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Try fixing up the entry using the validator. 1040a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = mValidator.fixText(token).toString(); 1041a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (!TextUtils.isEmpty(validatedToken)) { 1042a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (validatedToken.contains(token)) { 104344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // protect against the case of a validator with a null 104444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // domain, 1045a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // which doesn't add a domain to the token 1046a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(validatedToken); 1047a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (tokenized.length > 0) { 1048a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = tokenized[0].getAddress(); 104944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid = true; 1050a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } 1051a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } else { 105244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // We ran into a case where the token was invalid and 105344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // removed 105444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // by the validator. In this case, just use the original 105544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // token 1056a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // and let the user sort out the error chip. 1057a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = null; 105844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid = false; 1059490556a764a879cd0eaff358e90705cc1335c92eErik } 1060d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 10616ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 1062454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // Otherwise, fallback to just creating an editable email address chip. 106344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructFakeEntry( 106444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp !TextUtils.isEmpty(validatedToken) ? validatedToken : token, isValid); 10651174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10661174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 10676ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira private boolean isValid(String text) { 10686ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira return mValidator == null ? true : mValidator.isValid(text); 10696ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 10706ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira 1071e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private static String tokenizeAddress(String destination) { 10721174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(destination); 10731174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (tokens != null && tokens.length > 0) { 10741174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return tokens[0].getAddress(); 10750fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 10761174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return destination; 10770fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 10780fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1079c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 1080c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void setTokenizer(Tokenizer tokenizer) { 1081c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mTokenizer = tokenizer; 1082c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.setTokenizer(mTokenizer); 1083c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1084c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10858684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira @Override 10868684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira public void setValidator(Validator validator) { 10878684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira mValidator = validator; 10888684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira super.setValidator(validator); 10898684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira } 10908684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira 10918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10928684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * We cannot use the default mechanism for replaceText. Instead, 10938684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * we override onItemClickListener so we can get all the associated 10948684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information including display text, address, and id. 10958684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1096c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1097c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void replaceText(CharSequence text) { 1098c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1099c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1100c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 11018684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 11028684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Dismiss any selected chips when the back key is pressed. 11038684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1104c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 110595d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira public boolean onKeyPreIme(int keyCode, KeyEvent event) { 1106441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira if (keyCode == KeyEvent.KEYCODE_BACK && mSelectedChip != null) { 110795d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira clearSelectedChip(); 1108441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira return true; 110995d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 111095d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira return super.onKeyPreIme(keyCode, event); 111195d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 111295d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira 11138684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 11148684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor key presses in this view to see if the user types 11158684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * any commit keys, which consist of ENTER, TAB, or DPAD_CENTER. 11168684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has contact matches and types 11178684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, create a chip from the topmost matching contact. 11188684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has no contact matches and types 11198684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, then create a chip from the text they have entered. 11208684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 112195d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira @Override 1122c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyUp(int keyCode, KeyEvent event) { 1123c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira switch (keyCode) { 1124e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira case KeyEvent.KEYCODE_TAB: 1125e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (event.hasNoModifiers()) { 1126e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1127e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1128e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } else { 1129e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira commitDefault(); 1130e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1131e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1132441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira break; 1133c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1134c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyUp(keyCode, event); 1135c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1136c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1137e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira private boolean focusNext() { 1138e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira View next = focusSearch(View.FOCUS_DOWN); 1139e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (next != null) { 1140e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira next.requestFocus(); 1141e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1142e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1143e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return false; 1144e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1145e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira 1146045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira /** 1147045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create a chip from the default selection. If the popup is showing, the 1148045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * default is the first item in the popup suggestions list. Otherwise, it is 1149045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * whatever the user had typed in. End represents where the the tokenizer 1150045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * should search for a token to turn into a chip. 1151045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * @return If a chip was created from a real contact. 1152045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira */ 11538684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira private boolean commitDefault() { 1154f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // If there is no tokenizer, don't try to commit. 1155f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1156f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return false; 1157f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 11584e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 1159045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira int end = getSelectionEnd(); 11604e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1161dfa1d391014fac824be4ba48582f160ffcac7303Mindy Pereira 1162e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1163e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int whatEnd = mTokenizer.findTokenEnd(getText(), start); 1164e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // In the middle of chip; treat this as an edit 1165e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit the whole token. 1166e719fc8a822b3db583f82a6de1b8690267e14d96mindyp whatEnd = movePastTerminators(whatEnd); 1167e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (whatEnd != getSelectionEnd()) { 1168e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira handleEdit(start, whatEnd); 1169e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 11704e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1171e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return commitChip(start, end , editable); 1172e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1173e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return false; 1174e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1175e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1176e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void commitByCharacter() { 1177f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // We can't possibly commit by character if we can't tokenize. 1178f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1179f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return; 1180f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 1181e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1182e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int end = getSelectionEnd(); 1183e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1184e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1185e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitChip(start, end, editable); 11864e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1187054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira setSelection(getText().length()); 1188e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 11894e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1190e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean commitChip(int start, int end, Editable editable) { 119149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ListAdapter adapter = getAdapter(); 119249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (adapter != null && adapter.getCount() > 0 && enoughToFilter() 1193577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor && end == getSelectionEnd() && !isPhoneQuery()) { 1194e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // choose the first entry. 1195e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira submitItemAtPosition(0); 1196e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira dismissDropDown(); 1197e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 1198e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else { 1199e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, start); 120049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (editable.length() > tokenEnd + 1) { 120149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char charAt = editable.charAt(tokenEnd + 1); 120249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (charAt == COMMIT_CHAR_COMMA || charAt == COMMIT_CHAR_SEMICOLON) { 120349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 120449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1205a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 1206b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira String text = editable.toString().substring(start, tokenEnd).trim(); 1207e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearComposingText(); 1208e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (text != null && text.length() > 0 && !text.equals(" ")) { 12091174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientEntry entry = createTokenizedEntry(text); 1210d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 1211d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 1212d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira CharSequence chipText = createChip(entry, false); 121371fa24bfb96744cf28d368d58172c14638e14693Mindy Pereira if (chipText != null && start > -1 && end > -1) { 12145ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira editable.replace(start, end, chipText); 12155ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira } 1216d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 121749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Only dismiss the dropdown if it is related to the text we 121849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // just committed. 121949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // For paste, it may not be as there are possibly multiple 122049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // tokens being added. 122149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (end == getSelectionEnd()) { 122249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira dismissDropDown(); 122349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1224f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 12254e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return true; 1226d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1227d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 12284e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 1229d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1230d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 12314031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 12324031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ void sanitizeBetween() { 12332302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for content to chipify. 12342302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 12352302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 12362302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 1237f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira // Find the last chip. 1238f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] recips = getSortedRecipients(); 1239f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips != null && recips.length > 0) { 1240f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip last = recips[recips.length - 1]; 1241f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip beforeLast = null; 1242f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips.length > 1) { 1243f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira beforeLast = recips[recips.length - 2]; 1244f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1245f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int startLooking = 0; 1246f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int end = getSpannable().getSpanStart(last); 1247f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (beforeLast != null) { 1248f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking = getSpannable().getSpanEnd(beforeLast); 1249c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira Editable text = getText(); 12504031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira if (startLooking == -1 || startLooking > text.length() - 1) { 1251c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira // There is nothing after this chip. 1252c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira return; 1253c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira } 1254c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira if (text.charAt(startLooking) == ' ') { 1255f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking++; 1256f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1257f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1258ec35d9975b61c84cda7081ebfce9e017229fb3d5Mindy Pereira if (startLooking >= 0 && end >= 0 && startLooking < end) { 1259f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira getText().delete(startLooking, end); 1260f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1261f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1262f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1263f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira 1264e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean shouldCreateChip(int start, int end) { 12658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return !mNoChips && hasFocus() && enoughToFilter() && !alreadyHasChip(start, end); 12661e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 12671e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira 12681e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira private boolean alreadyHasChip(int start, int end) { 12698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 12708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return true; 12718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1272f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = 1273f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy getSpannable().getSpans(start, end, DrawableRecipientChip.class); 12741e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if ((chips == null || chips.length == 0)) { 12751e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return false; 127605522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 12771e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return true; 1278e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1279e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1280e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void handleEdit(int start, int end) { 128139f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira if (start == -1 || end == -1) { 128239f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira // This chip no longer exists in the field. 128339f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira dismissDropDown(); 128439f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira return; 128539f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira } 1286e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // This is in the middle of a chip, so select out the whole chip 1287e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit it. 1288e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1289e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(end); 1290e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira String text = getText().toString().substring(start, end); 12913b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira if (!TextUtils.isEmpty(text)) { 129244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp RecipientEntry entry = RecipientEntry.constructFakeEntry(text, isValid(text)); 12933b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 12943b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira CharSequence chipText = createChip(entry, false); 12956fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira int selEnd = getSelectionEnd(); 12966fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira if (chipText != null && start > -1 && selEnd > -1) { 12976fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira editable.replace(start, selEnd, chipText); 1298a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 12993b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira } 1300054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira dismissDropDown(); 130105522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 130205522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira 13038684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 13048684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If there is a selected chip, delegate the key events 13058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * to the selected chip. 13068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1307c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1308c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyDown(int keyCode, KeyEvent event) { 1309b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mSelectedChip != null && keyCode == KeyEvent.KEYCODE_DEL) { 1310b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1311b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1312b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1313b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(mSelectedChip); 1314c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1315c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1316348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy switch (keyCode) { 1317348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy case KeyEvent.KEYCODE_ENTER: 1318348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy case KeyEvent.KEYCODE_DPAD_CENTER: 1319348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy if (event.hasNoModifiers()) { 1320348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy if (commitDefault()) { 1321348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy return true; 1322348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy } 1323348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy if (mSelectedChip != null) { 1324348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy clearSelectedChip(); 1325348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy return true; 1326348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy } else if (focusNext()) { 1327348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy return true; 1328348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy } 1329348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy } 1330348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy break; 1331348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy } 1332348c459fd722f115ffeb3d5cec5950088fa1bde8Scott Kennedy 1333c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyDown(keyCode, event); 13342d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 13352d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 13364031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 13374031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ Spannable getSpannable() { 1338ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik return getText(); 1339c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1340c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1341f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private int getChipStart(DrawableRecipientChip chip) { 1342b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanStart(chip); 1343b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1344b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1345f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private int getChipEnd(DrawableRecipientChip chip) { 1346b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanEnd(chip); 1347b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1348b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1349c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1350c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * Instead of filtering on the entire contents of the edit box, 1351c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * this subclass method filters on the range from 1352c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * {@link Tokenizer#findTokenStart} to {@link #getSelectionEnd} 1353c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * if the length of that range meets or exceeds {@link #getThreshold} 1354c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * and makes sure that the range is not already a Chip. 1355c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 1356c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1357c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void performFiltering(CharSequence text, int keyCode) { 13583665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp boolean isCompletedToken = isCompletedToken(text); 13593665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (enoughToFilter() && !isCompletedToken) { 1360c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1361c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(text, end); 1362c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // If this is a RecipientChip, don't filter 1363c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on its contents. 1364c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Spannable span = getSpannable(); 1365f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = span.getSpans(start, end, DrawableRecipientChip.class); 1366c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (chips != null && chips.length > 0) { 1367c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1368c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 13693665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } else if (isCompletedToken) { 13703665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp return; 1371c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1372c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.performFiltering(text, keyCode); 1373c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1374c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 137549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 137649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /*package*/ boolean isCompletedToken(CharSequence text) { 137749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (TextUtils.isEmpty(text)) { 137849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 137949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 138049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Check to see if this is a completed token before filtering. 138149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int end = text.length(); 138249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int start = mTokenizer.findTokenStart(text, end); 138349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String token = text.toString().substring(start, end).trim(); 138449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (!TextUtils.isEmpty(token)) { 138549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = token.charAt(token.length() - 1); 138649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON; 138749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 138849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 138949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 139049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 1391c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void clearSelectedChip() { 1392c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null) { 1393b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira unselectChip(mSelectedChip); 1394c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mSelectedChip = null; 1395c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 139636d720eb2b7a8d3466d221944a00b8bae7de8e9cMindy Pereira setCursorVisible(true); 1397c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1398c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13998684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 14008684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor touch events in the RecipientEditTextView. 14018684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the view does not have focus, any tap on the view 14028684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * will just focus the view. If the view has focus, determine 14038684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * if the touch target is a recipient chip. If it is and the chip 14048684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * is not selected, select it and clear any other selected chips. 14058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If it isn't, then select that chip. 14068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1407c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1408c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onTouchEvent(MotionEvent event) { 1409d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!isFocused()) { 1410d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira // Ignore any chip taps until this view is focused. 1411d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira return super.onTouchEvent(event); 1412d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1413c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean handled = super.onTouchEvent(event); 1414d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira int action = event.getAction(); 1415c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean chipWasSelected = false; 14166caf49d02e7b2a719fc9fdf57e3f8e96dfdf082aMindy Pereira if (mSelectedChip == null) { 1417b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector.onTouchEvent(event); 1418b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 14190436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira if (mCopyAddress == null && action == MotionEvent.ACTION_UP) { 1420c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float x = event.getX(); 1421c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float y = event.getY(); 1422c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 1423f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip currentChip = findChip(offset); 1424c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (currentChip != null) { 1425c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP) { 1426c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null && mSelectedChip != currentChip) { 1427c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1428b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1429c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else if (mSelectedChip == null) { 14308684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira setSelection(getText().length()); 14318684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira commitDefault(); 1432b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1433c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1434b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira onClick(mSelectedChip, offset, x, y); 1435c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1436c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1437c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira chipWasSelected = true; 1438416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira handled = true; 1439797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (mSelectedChip != null && shouldShowEditableText(mSelectedChip)) { 14405753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira chipWasSelected = true; 1441c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1442c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1443c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP && !chipWasSelected) { 1444c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1445c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1446c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return handled; 1447c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1448c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1449416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private void scrollLineIntoView(int line) { 1450416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (mScrollView != null) { 14513665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mScrollView.smoothScrollBy(0, calculateOffsetFromBottom(line)); 1452416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1453416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1454416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1455da491f048fb33b572713b4287436c1cac6898670Scott Kennedy private void showAlternates(final DrawableRecipientChip currentChip, 1456da491f048fb33b572713b4287436c1cac6898670Scott Kennedy final ListPopupWindow alternatesPopup, final int width) { 1457da491f048fb33b572713b4287436c1cac6898670Scott Kennedy new AsyncTask<Void, Void, ListAdapter>() { 1458da491f048fb33b572713b4287436c1cac6898670Scott Kennedy @Override 1459da491f048fb33b572713b4287436c1cac6898670Scott Kennedy protected ListAdapter doInBackground(final Void... params) { 1460da491f048fb33b572713b4287436c1cac6898670Scott Kennedy return createAlternatesAdapter(currentChip); 1461da491f048fb33b572713b4287436c1cac6898670Scott Kennedy } 1462da491f048fb33b572713b4287436c1cac6898670Scott Kennedy 1463f881a0565252fe947775d499768ef6a46490348aAlice Yang @Override 1464da491f048fb33b572713b4287436c1cac6898670Scott Kennedy protected void onPostExecute(final ListAdapter result) { 1465da491f048fb33b572713b4287436c1cac6898670Scott Kennedy int line = getLayout().getLineForOffset(getChipStart(currentChip)); 1466da491f048fb33b572713b4287436c1cac6898670Scott Kennedy int bottom; 1467da491f048fb33b572713b4287436c1cac6898670Scott Kennedy if (line == getLineCount() -1) { 1468da491f048fb33b572713b4287436c1cac6898670Scott Kennedy bottom = 0; 1469da491f048fb33b572713b4287436c1cac6898670Scott Kennedy } else { 1470da491f048fb33b572713b4287436c1cac6898670Scott Kennedy bottom = -(int) ((mChipHeight + (2 * mLineSpacingExtra)) * (Math 1471da491f048fb33b572713b4287436c1cac6898670Scott Kennedy .abs(getLineCount() - 1 - line))); 1472da491f048fb33b572713b4287436c1cac6898670Scott Kennedy } 1473da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // Align the alternates popup with the left side of the View, 1474da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // regardless of the position of the chip tapped. 1475da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.setWidth(width); 1476da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.setAnchorView(RecipientEditTextView.this); 1477da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.setVerticalOffset(bottom); 1478da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.setAdapter(result); 1479da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.setOnItemClickListener(mAlternatesListener); 1480da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // Clear the checked item. 1481da491f048fb33b572713b4287436c1cac6898670Scott Kennedy mCheckedItem = -1; 1482da491f048fb33b572713b4287436c1cac6898670Scott Kennedy alternatesPopup.show(); 1483da491f048fb33b572713b4287436c1cac6898670Scott Kennedy ListView listView = alternatesPopup.getListView(); 1484da491f048fb33b572713b4287436c1cac6898670Scott Kennedy listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 1485da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // Checked item would be -1 if the adapter has not 1486da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // loaded the view that should be checked yet. The 1487da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // variable will be set correctly when onCheckedItemChanged 1488da491f048fb33b572713b4287436c1cac6898670Scott Kennedy // is called in a separate thread. 1489da491f048fb33b572713b4287436c1cac6898670Scott Kennedy if (mCheckedItem != -1) { 1490da491f048fb33b572713b4287436c1cac6898670Scott Kennedy listView.setItemChecked(mCheckedItem, true); 1491da491f048fb33b572713b4287436c1cac6898670Scott Kennedy mCheckedItem = -1; 1492da491f048fb33b572713b4287436c1cac6898670Scott Kennedy } 1493da491f048fb33b572713b4287436c1cac6898670Scott Kennedy } 1494da491f048fb33b572713b4287436c1cac6898670Scott Kennedy }.execute((Void[]) null); 1495b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1496b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1497f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private ListAdapter createAlternatesAdapter(DrawableRecipientChip chip) { 1498b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return new RecipientAlternatesAdapter(getContext(), chip.getContactId(), chip.getDataId(), 1499e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy ((BaseRecipientAdapter)getAdapter()).getQueryType(), this); 1500b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1501b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1502f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private ListAdapter createSingleAddressAdapter(DrawableRecipientChip currentChip) { 15031174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return new SingleRecipientArrayAdapter(getContext(), mAlternatesLayout, currentChip 15041174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getEntry()); 15051174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 15061174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1507a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler @Override 1508b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onCheckedItemChanged(int position) { 1509b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = mAlternatesPopup.getListView(); 1510b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (listView != null && listView.getCheckedItemCount() == 0) { 1511b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(position, true); 1512b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1513e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = position; 1514b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1515b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1516c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // TODO: This algorithm will need a lot of tweaking after more people have used 1517c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // the chips ui. This attempts to be "forgiving" to fat finger touches by favoring 1518c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // what comes before the finger. 1519c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int putOffsetInRange(int o) { 1520c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = o; 1521c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable text = getText(); 1522c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int length = text.length(); 1523c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Remove whitespace from end to find "real end" 1524c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int realLength = length; 1525c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = length - 1; i >= 0; i--) { 1526c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (text.charAt(i) == ' ') { 1527c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira realLength--; 1528c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1529c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira break; 1530c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1531c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1532c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15334fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If the offset is beyond or at the end of the text, 15344fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // leave it alone. 15354fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (offset >= realLength) { 1536c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1537c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 15384fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira Editable editable = getText(); 1539c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira while (offset >= 0 && findText(editable, offset) == -1 && findChip(offset) == null) { 1540c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Keep walking backward! 1541c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira offset--; 1542c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1543c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1544c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1545c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1546e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy private static int findText(Editable text, int offset) { 15474fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (text.charAt(offset) != ' ') { 15484fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return offset; 15494fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 15504fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return -1; 15514fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 15524fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 1553f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private DrawableRecipientChip findChip(int offset) { 1554f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = 1555f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy getSpannable().getSpans(0, getText().length(), DrawableRecipientChip.class); 1556c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Find the chip that contains this offset. 1557c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = 0; i < chips.length; i++) { 1558f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip chip = chips[i]; 1559b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1560b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1561b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (offset >= start && offset <= end) { 1562c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chip; 1563c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1564c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1565c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return null; 1566c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1567c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15684031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 156900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to add to the list of addresses. 1570d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira /* package */String createAddressText(RecipientEntry entry) { 15718659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String display = entry.getDisplayName(); 15728659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String address = entry.getDestination(); 15738659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 15748659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira display = null; 15758659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 157682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor String trimmedDisplayText; 1577577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(address)) { 157882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = address.trim(); 157982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } else { 158082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (address != null) { 158182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // Tokenize out the address in case the address already 158282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // contained the username as well. 158382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 158482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (tokenized != null && tokenized.length > 0) { 158582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor address = tokenized[0].getAddress(); 158682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 1587c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 158882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token token = new Rfc822Token(display, address, null); 158982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = token.toString().trim(); 1590a590df861d7a42cd2889ee96d0b9e51b47d28755Mindy Pereira } 15918659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira int index = trimmedDisplayText.indexOf(","); 1592d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira return mTokenizer != null && !TextUtils.isEmpty(trimmedDisplayText) 1593d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira && index < trimmedDisplayText.length() - 1 ? (String) mTokenizer 159400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .terminateToken(trimmedDisplayText) : trimmedDisplayText; 159500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 159600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 159700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 159800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to display in a chip. 159900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ String createChipDisplayText(RecipientEntry entry) { 160000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String display = entry.getDisplayName(); 160100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String address = entry.getDestination(); 160200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 160300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira display = null; 160400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 160500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (!TextUtils.isEmpty(display)) { 160600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return display; 160700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else if (!TextUtils.isEmpty(address)){ 160800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return address; 160900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else { 161000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return new Rfc822Token(display, address, null).toString(); 161100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 16128659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 16138659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira 1614fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira private CharSequence createChip(RecipientEntry entry, boolean pressed) { 161500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String displayText = createAddressText(entry); 1616a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (TextUtils.isEmpty(displayText)) { 1617a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira return null; 1618a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 16198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = null; 1620c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Always leave a blank space at the end of a chip. 1621e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy int textLength = displayText.length() - 1; 16228faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText = new SpannableString(displayText); 16238faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 16248faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira try { 1625f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip chip = constructChipSpan(entry, pressed, 1626797b22f945b65ecebbf86e45265f9403f6ff257cmindyp false /* leave space for contact icon */); 16278faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, 16288faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 16298faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip.setOriginalText(chipText.toString()); 16308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } catch (NullPointerException e) { 16318faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.e(TAG, e.getMessage(), e); 16328faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 16338faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1634c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1635c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chipText; 1636c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1637c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 16388684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 16398684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * When an item in the suggestions list has been clicked, create a chip from the 16408684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information of the selected item. 16418684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1642c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1643c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 1644cab5557079c64288867f6c04220b9c9c8860164cTom Taylor if (position < 0) { 1645cab5557079c64288867f6c04220b9c9c8860164cTom Taylor return; 1646cab5557079c64288867f6c04220b9c9c8860164cTom Taylor } 1647c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira submitItemAtPosition(position); 1648c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1649c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1650c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void submitItemAtPosition(int position) { 16510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createValidatedEntry( 16520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira (RecipientEntry)getAdapter().getItem(position)); 16531e85502fdc04a44f76ffa9904be9ab6ab80292ceErik if (entry == null) { 16541e85502fdc04a44f76ffa9904be9ab6ab80292ceErik return; 16551e85502fdc04a44f76ffa9904be9ab6ab80292ceErik } 1656c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearComposingText(); 1657c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1658c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1659c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 1660c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1661c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable editable = getText(); 1662c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 16634221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira CharSequence chip = createChip(entry, false); 1664920c95167574395b1ff9ecc16e41e13853269bbcMindy Pereira if (chip != null && start >= 0 && end >= 0) { 16654221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira editable.replace(start, end, chip); 16664221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira } 1667f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 1668c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1669c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 16700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createValidatedEntry(RecipientEntry item) { 16710fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (item == null) { 16720fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return null; 16730fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16740fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira final RecipientEntry entry; 16750fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // If the display name and the address are the same, or if this is a 16760fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // valid contact, but the destination is invalid, then make this a fake 16770fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // recipient that is editable. 16780fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String destination = item.getDestination(); 1679797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (!isPhoneQuery() && item.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1680797b22f945b65ecebbf86e45265f9403f6ff257cmindyp entry = RecipientEntry.constructGeneratedEntry(item.getDisplayName(), 168144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp destination, item.isValid()); 1682797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (RecipientEntry.isCreatedRecipient(item.getContactId()) 16831e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira && (TextUtils.isEmpty(item.getDisplayName()) 16841e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || TextUtils.equals(item.getDisplayName(), destination) 16851e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || (mValidator != null && !mValidator.isValid(destination)))) { 168644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp entry = RecipientEntry.constructFakeEntry(destination, item.isValid()); 16870fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 16880fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = item; 16890fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16900fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return entry; 16910fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16920fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1693c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** Returns a collection of contact Id for each chip inside this View. */ 1694c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /* package */ Collection<Long> getContactIds() { 1695c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira final Set<Long> result = new HashSet<Long>(); 1696f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = getSortedRecipients(); 16977a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira if (chips != null) { 1698f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (DrawableRecipientChip chip : chips) { 16997a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira result.add(chip.getContactId()); 17007a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira } 1701c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1702c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return result; 1703c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1704c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 170500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 170600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** Returns a collection of data Id for each chip inside this View. May be null. */ 170700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */ Collection<Long> getDataIds() { 170800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira final Set<Long> result = new HashSet<Long>(); 1709f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip [] chips = getSortedRecipients(); 171000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null) { 1711f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (DrawableRecipientChip chip : chips) { 171200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira result.add(chip.getDataId()); 171300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 171400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 171500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return result; 171683e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 171783e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira 17184031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 1719f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy /* package */DrawableRecipientChip[] getSortedRecipients() { 1720f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] recips = getSpannable() 1721f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy .getSpans(0, getText().length(), DrawableRecipientChip.class); 1722f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy ArrayList<DrawableRecipientChip> recipientsList = new ArrayList<DrawableRecipientChip>( 1723f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy Arrays.asList(recips)); 17246f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira final Spannable spannable = getSpannable(); 1725f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy Collections.sort(recipientsList, new Comparator<DrawableRecipientChip>() { 17266f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 17276f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira @Override 1728f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy public int compare(DrawableRecipientChip first, DrawableRecipientChip second) { 17296f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int firstStart = spannable.getSpanStart(first); 17306f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int secondStart = spannable.getSpanStart(second); 17316f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (firstStart < secondStart) { 17326f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return -1; 17336f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else if (firstStart > secondStart) { 17346f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 1; 17356f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else { 17366f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 0; 17376f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17386f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17396f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira }); 1740f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy return recipientsList.toArray(new DrawableRecipientChip[recipientsList.size()]); 17416f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17426f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 17434e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17444e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 17454e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17464e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17474e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17484e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17494e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public void onDestroyActionMode(ActionMode mode) { 17504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17514e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17524e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17534e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 17544e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17554e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17564e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17578684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 17588684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * No chips are selectable. 17598684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 17604e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17614e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onCreateActionMode(ActionMode mode, Menu menu) { 17624e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17634e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17644e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1765a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1766a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ImageSpan getMoreChip() { 176722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan[] moreSpans = getSpannable().getSpans(0, getText().length(), 176822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan.class); 176922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira return moreSpans != null && moreSpans.length > 0 ? moreSpans[0] : null; 177022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 177122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 17728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private MoreImageSpan createMoreSpan(int count) { 17738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String moreText = String.format(mMoreItem.getText().toString(), count); 17748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira TextPaint morePaint = new TextPaint(getPaint()); 17758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setTextSize(mMoreItem.getTextSize()); 17768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setColor(mMoreItem.getCurrentTextColor()); 17778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int width = (int)morePaint.measureText(moreText) + mMoreItem.getPaddingLeft() 17788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira + mMoreItem.getPaddingRight(); 17798faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int height = getLineHeight(); 17808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Bitmap drawable = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 17818faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Canvas canvas = new Canvas(drawable); 17828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int adjustedHeight = height; 17838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Layout layout = getLayout(); 17848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (layout != null) { 17858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira adjustedHeight -= layout.getLineDescent(0); 17868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira canvas.drawText(moreText, 0, moreText.length(), 0, adjustedHeight, morePaint); 17888faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17898faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Drawable result = new BitmapDrawable(getResources(), drawable); 17908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira result.setBounds(0, 0, width, height); 17918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return new MoreImageSpan(result); 17928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 17958faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void createMoreChipPlainText() { 17968faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Take the first <= CHIP_LIMIT addresses and get to the end of the second one. 17978faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Editable text = getText(); 17988faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 17998faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int end = start; 18008faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < CHIP_LIMIT; i++) { 18018faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira end = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 18028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = end; // move to the next token and get its end. 18038faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18048faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Now, count total addresses. 18058faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = 0; 18068faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = countTokens(text); 18078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(tokenCount - CHIP_LIMIT); 18088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(end, text.length())); 18098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 18108faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira text.replace(end, text.length(), chipText); 18118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mMoreChip = moreSpan; 18128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 18148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 18158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /* package */int countTokens(Editable text) { 18168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = 0; 18178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 18188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira while (start < text.length()) { 18198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 18208faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenCount++; 18218faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (start >= text.length()) { 18228faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira break; 18238faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18248faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18258faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return tokenCount; 18268faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18278faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 18288684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 1829045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create the more chip. The more chip is text that replaces any chips that 1830045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * do not fit in the pre-defined available space when the 1831045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * RecipientEditTextView loses focus. 18328684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1833a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1834a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void createMoreChip() { 18358faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 18368faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createMoreChipPlainText(); 18378faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return; 18388faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18398faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1840bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira if (!mShouldShrink) { 1841bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira return; 1842bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 18436f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ImageSpan[] tempMore = getSpannable().getSpans(0, getText().length(), MoreImageSpan.class); 18446f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (tempMore.length > 0) { 18456f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira getSpannable().removeSpan(tempMore[0]); 18466f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 1847f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] recipients = getSortedRecipients(); 18488faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 184983e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (recipients == null || recipients.length <= CHIP_LIMIT) { 18500fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = null; 18510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return; 18524e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18536f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Spannable spannable = getSpannable(); 185483e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira int numRecipients = recipients.length; 18554e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int overage = numRecipients - CHIP_LIMIT; 18568faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(overage); 1857f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy mRemovedSpans = new ArrayList<DrawableRecipientChip>(); 18584e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceStart = 0; 18594e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceEnd = 0; 18606f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Editable text = getText(); 1861368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira for (int i = numRecipients - overage; i < recipients.length; i++) { 1862368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans.add(recipients[i]); 18639024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (i == numRecipients - overage) { 1864368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceStart = spannable.getSpanStart(recipients[i]); 18659024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 1866368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (i == recipients.length - 1) { 1867368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceEnd = spannable.getSpanEnd(recipients[i]); 18689024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 18696f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (mTemporaryRecipients == null || !mTemporaryRecipients.contains(recipients[i])) { 18706f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanStart = spannable.getSpanStart(recipients[i]); 18716f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanEnd = spannable.getSpanEnd(recipients[i]); 18726f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira recipients[i].setOriginalText(text.toString().substring(spanStart, spanEnd)); 187377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 1874368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira spannable.removeSpan(recipients[i]); 18754e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (totalReplaceEnd < text.length()) { 18778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira totalReplaceEnd = text.length(); 18788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 187977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int end = Math.max(totalReplaceStart, totalReplaceEnd); 188077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start = Math.min(totalReplaceStart, totalReplaceEnd); 188177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(start, end)); 18824e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 188377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira text.replace(start, end, chipText); 18840fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = moreSpan; 1885797b22f945b65ecebbf86e45265f9403f6ff257cmindyp // If adding the +more chip goes over the limit, resize accordingly. 1886797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (!isPhoneQuery() && getLineCount() > mMaxLines) { 1887797b22f945b65ecebbf86e45265f9403f6ff257cmindyp setMaxLines(getLineCount()); 1888797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 18894e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18904e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 18918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 18928684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Replace the more chip, if it exists, with all of the recipient chips it had 18938684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * replaced when the RecipientEditTextView gains focus. 18948684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1895a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1896a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /*package*/ void removeMoreChip() { 18974e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mMoreChip != null) { 18984e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Spannable span = getSpannable(); 18994e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira span.removeSpan(mMoreChip); 19004e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mMoreChip = null; 19014e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Re-add the spans that were removed. 19024e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mRemovedSpans != null && mRemovedSpans.size() > 0) { 19034e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Recreate each removed span. 1904f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] recipients = getSortedRecipients(); 190564077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // Start the search for tokens after the last currently visible 190664077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // chip. 1907c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira if (recipients == null || recipients.length == 0) { 1908c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira return; 1909c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 191064077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira int end = span.getSpanEnd(recipients[recipients.length - 1]); 19114e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 1912f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (DrawableRecipientChip chip : mRemovedSpans) { 19136f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int chipStart; 19140fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int chipEnd; 19150fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String token; 19166f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira // Need to find the location of the chip, again. 19176f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira token = (String) chip.getOriginalText(); 191864077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // As we find the matching recipient for the remove spans, 191964077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // reduce the size of the string we need to search. 192064077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // That way, if there are duplicates, we always find the correct 192164077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // recipient. 192264077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira chipStart = editable.toString().indexOf(token, end); 192364077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira end = chipEnd = Math.min(editable.length(), chipStart + token.length()); 1924bbf141b605f92729864984229e6e1062d9a462beMindy Pereira // Only set the span if we found a matching token. 1925bbf141b605f92729864984229e6e1062d9a462beMindy Pereira if (chipStart != -1) { 1926bbf141b605f92729864984229e6e1062d9a462beMindy Pereira editable.setSpan(chip, chipStart, chipEnd, 1927bbf141b605f92729864984229e6e1062d9a462beMindy Pereira Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 1928bbf141b605f92729864984229e6e1062d9a462beMindy Pereira } 19294e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19304e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mRemovedSpans.clear(); 19314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19324e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19334e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19344e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1935c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1936b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Show specified chip as selected. If the RecipientChip is just an email address, 1937b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * selecting the chip will take the contents of the chip and place it at 1938b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * the end of the RecipientEditTextView for inline editing. If the 1939b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * RecipientChip is a complete contact, then selecting the chip 1940b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * will change the background color of the chip, show the delete icon, 1941b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * and a popup window with the address in use highlighted and any other 1942b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * alternate addresses for the contact. 1943b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @param currentChip Chip to select. 1944b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return A RecipientChip in the selected state or null if the chip 1945b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * just contained an email address. 1946c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 1947f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private DrawableRecipientChip selectChip(DrawableRecipientChip currentChip) { 1948797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(currentChip)) { 19491174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira CharSequence text = currentChip.getValue(); 19501174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Editable editable = getText(); 195144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Spannable spannable = getSpannable(); 195244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int spanStart = spannable.getSpanStart(currentChip); 195344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int spanEnd = spannable.getSpanEnd(currentChip); 195444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp spannable.removeSpan(currentChip); 195544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp editable.delete(spanStart, spanEnd); 19561174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setCursorVisible(true); 19571174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setSelection(editable.length()); 195844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp editable.append(text); 195944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return constructChipSpan( 196044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp RecipientEntry.constructFakeEntry((String) text, isValid(text.toString())), 1961e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy true, false); 19621174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else if (currentChip.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1963b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(currentChip); 1964b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(currentChip); 1965b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(currentChip); 1966f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip newChip; 1967b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira try { 19688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 19698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 19708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1971e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy newChip = constructChipSpan(currentChip.getEntry(), true, false); 1972b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } catch (NullPointerException e) { 1973b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.e(TAG, e.getMessage(), e); 1974b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return null; 1975b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1976fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira Editable editable = getText(); 1977b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 197883e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (start == -1 || end == -1) { 1979b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 198083e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } else { 19818b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 198283e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 1983b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip.setSelected(true); 1984797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(newChip)) { 19851174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 1986c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira } 1987e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy showAddress(newChip, mAddressPopup, getWidth()); 19886ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 1989b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return newChip; 1990b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 19911174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int start = getChipStart(currentChip); 19921174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int end = getChipEnd(currentChip); 19931174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira getSpannable().removeSpan(currentChip); 1994f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip newChip; 19951174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira try { 1996e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy newChip = constructChipSpan(currentChip.getEntry(), true, false); 19971174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } catch (NullPointerException e) { 19981174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.e(TAG, e.getMessage(), e); 19991174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return null; 20001174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 2001b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 20021174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 20031174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (start == -1 || end == -1) { 20041174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 20051174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else { 20061174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 20071174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20081174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip.setSelected(true); 2009797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(newChip)) { 20101174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 20111174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 2012e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy showAlternates(newChip, mAlternatesPopup, getWidth()); 20136ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 20141174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return newChip; 2015fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira } 2016b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2017fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira 2018f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private boolean shouldShowEditableText(DrawableRecipientChip currentChip) { 2019797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = currentChip.getContactId(); 2020797b22f945b65ecebbf86e45265f9403f6ff257cmindyp return contactId == RecipientEntry.INVALID_CONTACT 2021797b22f945b65ecebbf86e45265f9403f6ff257cmindyp || (!isPhoneQuery() && contactId == RecipientEntry.GENERATED_CONTACT); 2022797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 2023c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2024f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private void showAddress(final DrawableRecipientChip currentChip, final ListPopupWindow popup, 2025e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy int width) { 20261174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 20271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int bottom = calculateOffsetFromBottom(line); 20281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Align the alternates popup with the left side of the View, 20291174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // regardless of the position of the chip tapped. 20301174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setWidth(width); 20311174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAnchorView(this); 20321174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setVerticalOffset(bottom); 20331174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAdapter(createSingleAddressAdapter(currentChip)); 20341174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setOnItemClickListener(new OnItemClickListener() { 20351174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira @Override 20361174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 20371174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira unselectChip(currentChip); 20381174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.dismiss(); 20391174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20401174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira }); 20411174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.show(); 20421174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira ListView listView = popup.getListView(); 20431174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 20441174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setItemChecked(0, true); 20451174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20461174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 2047b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2048b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove selection from this chip. Unselecting a RecipientChip will render 20498faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * the chip without a delete icon and with an unfocused background. This is 20508faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * called when the RecipientChip no longer has focus. 2051b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2052f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private void unselectChip(DrawableRecipientChip chip) { 2053b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2054b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2055b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2056c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira mSelectedChip = null; 2057b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (start == -1 || end == -1) { 20588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.w(TAG, "The chip doesn't exist or may be a chip a user was editing"); 20595753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira setSelection(editable.length()); 20605753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira commitDefault(); 2061b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2062c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira getSpannable().removeSpan(chip); 2063b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 20648b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.removeSpan(chip); 20658b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira try { 20668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 2067e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy editable.setSpan(constructChipSpan(chip.getEntry(), false, false), 2068797b22f945b65ecebbf86e45265f9403f6ff257cmindyp start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 20698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 20708b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } catch (NullPointerException e) { 20718b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira Log.e(TAG, e.getMessage(), e); 20728b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } 2073c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2074b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2075b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setSelection(editable.length()); 2076b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 2077b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 2078c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2079b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2080c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2081b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2082b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Return whether a touch event was inside the delete target of 2083b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * a selected chip. It is in the delete target if: 2084b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 1) the x and y points of the event are within the 2085b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * delete assset. 2086b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 2) the point tapped would have caused a cursor to appear 2087b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * right after the selected chip. 2088b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return boolean 2089b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2090f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private boolean isInDelete(DrawableRecipientChip chip, int offset, float x, float y) { 2091b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Figure out the bounds of this chip and whether or not 2092b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // the user clicked in the X portion. 2093e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy // TODO: Should x and y be used, or removed? 2094b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return chip.isSelected() && offset == getChipEnd(chip); 2095b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 20963656f7e97c58dc8443132d2d8297629b6a04cce7Mindy Pereira 2097b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2098b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove the chip and any text associated with it from the RecipientEditTextView. 2099b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2100ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 2101f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy /*pacakge*/ void removeChip(DrawableRecipientChip chip) { 2102b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Spannable spannable = getSpannable(); 2103b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanStart = spannable.getSpanStart(chip); 2104b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanEnd = spannable.getSpanEnd(chip); 2105b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable text = getText(); 2106b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int toDelete = spanEnd; 2107b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 2108b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Clear that there is a selected chip before updating any text. 2109b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2110b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2111c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2112b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira // Always remove trailing spaces when removing a chip. 2113b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira while (toDelete >= 0 && toDelete < text.length() && text.charAt(toDelete) == ' ') { 2114b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira toDelete++; 2115b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2116b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira spannable.removeSpan(chip); 2117a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira if (spanStart >= 0 && toDelete > 0) { 2118a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira text.delete(spanStart, toDelete); 2119a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira } 2120b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2121b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2122c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2123b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2124c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2125b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2126b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Replace this currently selected chip with a new chip 2127b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * that uses the contact data provided. 2128b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 212900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 2130f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy /*package*/ void replaceChip(DrawableRecipientChip chip, RecipientEntry entry) { 2131b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 2132b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2133b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2134c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2135b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2136b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2137b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(chip); 2138b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2139b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira CharSequence chipText = createChip(entry, false); 2140a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (chipText != null) { 2141a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (start == -1 || end == -1) { 2142a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira Log.e(TAG, "The chip to replace does not exist but should."); 2143a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.insert(0, chipText); 2144a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } else { 2145a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (!TextUtils.isEmpty(chipText)) { 2146a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // There may be a space to replace with this chip's new 2147c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp // associated space. Check for it 2148a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira int toReplace = end; 2149a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira while (toReplace >= 0 && toReplace < editable.length() 2150a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira && editable.charAt(toReplace) == ' ') { 2151a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira toReplace++; 2152a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 2153a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.replace(start, toReplace, chipText); 2154b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2155b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira } 2156c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2157b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2158b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2159b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2160c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2161b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2162c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2163b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2164b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Handle click events for a chip. When a selected chip receives a click 2165b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * event, see if that event was in the delete icon. If so, delete it. 2166b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Otherwise, unselect the chip. 2167b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2168f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy public void onClick(DrawableRecipientChip chip, int offset, float x, float y) { 2169b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (chip.isSelected()) { 2170b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (isInDelete(chip, offset, x, y)) { 2171b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(chip); 2172b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2173b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2174c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2175c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2176b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2177c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2178368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira private boolean chipsPending() { 2179368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira return mPendingChipsCount > 0 || (mRemovedSpans != null && mRemovedSpans.size() > 0); 2180368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira } 2181368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira 2182311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira @Override 2183311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira public void removeTextChangedListener(TextWatcher watcher) { 2184311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira mTextWatcher = null; 2185311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira super.removeTextChangedListener(watcher); 2186311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira } 2187311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira 2188e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private class RecipientTextWatcher implements TextWatcher { 2189eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira 2190e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2191e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void afterTextChanged(Editable s) { 21921e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // If the text has been set to null or empty, make sure we remove 21931e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // all the spans we applied. 21941e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (TextUtils.isEmpty(s)) { 21951e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Remove all the chips spans. 21961e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira Spannable spannable = getSpannable(); 2197f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] chips = spannable.getSpans(0, getText().length(), 2198f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip.class); 2199f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (DrawableRecipientChip chip : chips) { 22001e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(chip); 22011e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 22021e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (mMoreChip != null) { 22031e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(mMoreChip); 22041e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 22051e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 22061e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 22071174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Get whether there are any recipients pending addition to the 22081174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // view. If there are, don't do anything in the text watcher. 2209368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (chipsPending()) { 2210e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return; 2211e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 22125753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira // If the user is editing a chip, don't clear it. 221344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (mSelectedChip != null) { 221444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (!isGeneratedContact(mSelectedChip)) { 221544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp setCursorVisible(true); 221644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp setSelection(getText().length()); 221744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp clearSelectedChip(); 221844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } else { 221944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return; 222044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 2221e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2222e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int length = s.length(); 2223e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // Make sure there is content there to parse and that it is 2224054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira // not just the commit character. 2225e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (length > 1) { 222644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (lastCharacterIsCommitCharacter(s)) { 222744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp commitByCharacter(); 222844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return; 222944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 2230054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira char last; 223176ebe80e9fc58b31452d1a0724dd88d420a5b580Mindy Pereira int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 2232054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira int len = length() - 1; 2233054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira if (end != len) { 2234054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(end); 2235054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } else { 2236054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(len); 2237054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } 223844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (last == COMMIT_CHAR_SPACE) { 2239ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!isPhoneQuery()) { 2240ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // Check if this is a valid email address. If it is, 2241ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // commit it. 2242ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String text = getText().toString(); 2243ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor int tokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 2244ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String sub = text.substring(tokenStart, mTokenizer.findTokenEnd(text, 2245ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor tokenStart)); 2246ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!TextUtils.isEmpty(sub) && mValidator != null && 2247ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor mValidator.isValid(sub)) { 2248ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor commitByCharacter(); 2249ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor } 2250e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2251e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2252e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2253e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2254e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2255e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2256e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void onTextChanged(CharSequence s, int start, int before, int count) { 225744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // The user deleted some text OR some text was replaced; check to 225844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // see if the insertion point is on a space 2259eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // following a chip. 226044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (before - count == 1) { 2261eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // If the item deleted is a space, and the thing before the 2262eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // space is a chip, delete the entire span. 2263eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int selStart = getSelectionStart(); 2264f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] repl = getSpannable().getSpans(selStart, selStart, 2265f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip.class); 2266eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (repl.length > 0) { 2267eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // There is a chip there! Just remove it. 2268eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira Editable editable = getText(); 2269eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // Add the separator token. 2270eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenStart = mTokenizer.findTokenStart(editable, selStart); 2271eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, tokenStart); 2272a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = tokenEnd + 1; 2273a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira if (tokenEnd > editable.length()) { 2274a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = editable.length(); 2275a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira } 2276a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira editable.delete(tokenStart, tokenEnd); 2277eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira getSpannable().removeSpan(repl[0]); 2278eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2279a9721f38340e84806b8ffae28b858b689892f7c0Mindy Pereira } else if (count > before) { 22804bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp if (mSelectedChip != null 22814bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp && isGeneratedContact(mSelectedChip)) { 22824bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp if (lastCharacterIsCommitCharacter(s)) { 22834bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp commitByCharacter(); 22844bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp return; 22854bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp } 22864bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp } 2287eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2288e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2289e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2290e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2291e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void beforeTextChanged(CharSequence s, int start, int count, int after) { 229222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // Do nothing. 2293e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2294e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 229577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 22968ede04dbd5c09fa6a350e7af2aa49a0bde71725bAlice Yang public boolean lastCharacterIsCommitCharacter(CharSequence s) { 229744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp char last; 229844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 229944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int len = length() - 1; 230044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (end != len) { 230144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp last = s.charAt(end); 230244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } else { 230344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp last = s.charAt(len); 230444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 230544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return last == COMMIT_CHAR_COMMA || last == COMMIT_CHAR_SEMICOLON; 230644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 230744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp 2308f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy public boolean isGeneratedContact(DrawableRecipientChip chip) { 230944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp long contactId = chip.getContactId(); 231044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return contactId == RecipientEntry.INVALID_CONTACT 231144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || (!isPhoneQuery() && contactId == RecipientEntry.GENERATED_CONTACT); 231244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 231344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp 23143e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 23153e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles pasting a {@link ClipData} to this {@link RecipientEditTextView}. 23163e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 23173e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void handlePasteClip(ClipData clip) { 23183e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeTextChangedListener(mTextWatcher); 23193e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 23203e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (clip != null && clip.getDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)){ 23213e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham for (int i = 0; i < clip.getItemCount(); i++) { 23223e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham CharSequence paste = clip.getItemAt(i).getText(); 23233e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (paste != null) { 23243e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int start = getSelectionStart(); 23253e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int end = getSelectionEnd(); 23263e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Editable editable = getText(); 23273e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (start >= 0 && end >= 0 && start != end) { 23283e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.append(paste, start, end); 23293e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 23303e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.insert(end, paste); 23313e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23323e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteAndReplace(); 23333e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23343e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23353e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23363e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 23373e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mHandler.post(mAddTextWatcher); 23383e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23393e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 234049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira @Override 234149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira public boolean onTextContextMenuItem(int id) { 234249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (id == android.R.id.paste) { 234349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 234449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Context.CLIPBOARD_SERVICE); 23453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(clipboard.getPrimaryClip()); 234649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return true; 234749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 234849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return super.onTextContextMenuItem(id); 234949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 235049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 23511e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira private void handlePasteAndReplace() { 2352f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy ArrayList<DrawableRecipientChip> created = handlePaste(); 23531e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (created != null && created.size() > 0) { 23541e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira // Perform reverse lookups on the pasted contacts. 23551e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira IndividualReplacementTask replace = new IndividualReplacementTask(); 23561e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira replace.execute(created); 23571e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 23581e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 23591e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira 236049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 2361f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy /* package */ArrayList<DrawableRecipientChip> handlePaste() { 236249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String text = getText().toString(); 236349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int originalTokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 236449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String lastAddress = text.substring(originalTokenStart); 236549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenStart = originalTokenStart; 236605a1a8479839a7feb3e765c0ce5223b7a20826cejli int prevTokenStart = 0; 2367f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip findChip = null; 2368f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy ArrayList<DrawableRecipientChip> created = new ArrayList<DrawableRecipientChip>(); 236949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != 0) { 237049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // There are things before this! 237105a1a8479839a7feb3e765c0ce5223b7a20826cejli while (tokenStart != 0 && findChip == null && tokenStart != prevTokenStart) { 237249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira prevTokenStart = tokenStart; 237349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = mTokenizer.findTokenStart(text, tokenStart); 237449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira findChip = findChip(tokenStart); 237564da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor if (tokenStart == originalTokenStart && findChip == null) { 237664da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor break; 237764da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor } 237849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 237949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != originalTokenStart) { 238049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (findChip != null) { 238149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = prevTokenStart; 238249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 238349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenEnd; 2384f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip createdChip; 238549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart < originalTokenStart) { 2386c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp tokenEnd = movePastTerminators(mTokenizer.findTokenEnd(getText().toString(), 2387c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp tokenStart)); 238849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira commitChip(tokenStart, tokenEnd, getText()); 238949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira createdChip = findChip(tokenStart); 239087a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira if (createdChip == null) { 239187a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira break; 239287a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira } 239349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // +1 for the space at the end. 239449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = getSpannable().getSpanEnd(createdChip) + 1; 23951e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(createdChip); 239649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 239749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 239849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 239949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Take a look at the last token. If the token has been completed with a 240049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // commit character, create a chip. 240149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (isCompletedToken(lastAddress)) { 240249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Editable editable = getText(); 24031e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira tokenStart = editable.toString().indexOf(lastAddress, originalTokenStart); 24041e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira commitChip(tokenStart, editable.length(), editable); 24051e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(findChip(tokenStart)); 240649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 24071e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira return created; 240849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 240949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 241049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 241149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /* package */int movePastTerminators(int tokenEnd) { 241249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd >= length()) { 241349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 241449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 241549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = getText().toString().charAt(tokenEnd); 241649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON) { 241749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 241849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 241949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // This token had not only an end token character, but also a space 242049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // separating it from the next token. 242149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd < length() && getText().toString().charAt(tokenEnd) == ' ') { 242249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 242349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 242449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 242549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 242649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 242777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class RecipientReplacementTask extends AsyncTask<Void, Void, Void> { 2428f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private DrawableRecipientChip createFreeChip(RecipientEntry entry) { 242977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira try { 24308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 24318faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 24328faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 2433e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy return constructChipSpan(entry, false, 2434797b22f945b65ecebbf86e45265f9403f6ff257cmindyp false /*leave space for contact icon */); 243577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } catch (NullPointerException e) { 243677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Log.e(TAG, e.getMessage(), e); 243777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 243877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 243977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 244077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 244177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 2442211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy protected void onPreExecute() { 2443211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Ensure everything is in chip-form already, so we don't have text that slowly gets 2444211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // replaced 2445f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final List<DrawableRecipientChip> originalRecipients = 2446f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy new ArrayList<DrawableRecipientChip>(); 2447f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final DrawableRecipientChip[] existingChips = getSortedRecipients(); 2448211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (int i = 0; i < existingChips.length; i++) { 2449211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy originalRecipients.add(existingChips[i]); 2450211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2451211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (mRemovedSpans != null) { 2452211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy originalRecipients.addAll(mRemovedSpans); 2453211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2454211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2455f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final List<DrawableRecipientChip> replacements = 2456f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy new ArrayList<DrawableRecipientChip>(originalRecipients.size()); 2457211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2458f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (final DrawableRecipientChip chip : originalRecipients) { 2459211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (RecipientEntry.isCreatedRecipient(chip.getEntry().getContactId()) 2460211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy && getSpannable().getSpanStart(chip) != -1) { 2461211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.add(createFreeChip(chip.getEntry())); 2462211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } else { 2463211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.add(null); 2464211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2465211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2466211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2467211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(originalRecipients, replacements); 2468211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2469211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2470211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy @Override 247177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Void... params) { 247277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mIndividualReplacements != null) { 247377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mIndividualReplacements.cancel(true); 247477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 247577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 247677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 247777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 2478f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final ArrayList<DrawableRecipientChip> recipients = 2479f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy new ArrayList<DrawableRecipientChip>(); 2480f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip[] existingChips = getSortedRecipients(); 248177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < existingChips.length; i++) { 2482211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.add(existingChips[i]); 248377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 248477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mRemovedSpans != null) { 2485211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.addAll(mRemovedSpans); 248677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2487441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2488f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip chip; 2489211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (int i = 0; i < recipients.size(); i++) { 2490211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy chip = recipients.get(i); 2491039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2492441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2493039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 249477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2495f881a0565252fe947775d499768ef6a46490348aAlice Yang final BaseRecipientAdapter adapter = (BaseRecipientAdapter) getAdapter(); 2496f881a0565252fe947775d499768ef6a46490348aAlice Yang if (adapter == null) { 2497f881a0565252fe947775d499768ef6a46490348aAlice Yang return null; 2498f881a0565252fe947775d499768ef6a46490348aAlice Yang } 24990cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientAlternatesAdapter.getMatchingRecipients(getContext(), addresses, 2500f881a0565252fe947775d499768ef6a46490348aAlice Yang adapter.getAccount(), new RecipientMatchCallback() { 25010cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 25022727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesFound(Map<String, RecipientEntry> entries) { 2503f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final ArrayList<DrawableRecipientChip> replacements = 2504f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy new ArrayList<DrawableRecipientChip>(); 2505f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (final DrawableRecipientChip temp : recipients) { 25060cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientEntry entry = null; 2507c4d46df70d525cb2289bd76fb0b0b12637dbbe23Alice Yang if (temp != null && RecipientEntry.isCreatedRecipient( 2508c4d46df70d525cb2289bd76fb0b0b12637dbbe23Alice Yang temp.getEntry().getContactId()) 25090cf347e69473d2259194257d5a4b9aa103c8e448mindyp && getSpannable().getSpanStart(temp) != -1) { 25100cf347e69473d2259194257d5a4b9aa103c8e448mindyp // Replace this. 25110cf347e69473d2259194257d5a4b9aa103c8e448mindyp entry = createValidatedEntry( 25120cf347e69473d2259194257d5a4b9aa103c8e448mindyp entries.get(tokenizeAddress(temp.getEntry() 25130cf347e69473d2259194257d5a4b9aa103c8e448mindyp .getDestination()))); 25140cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 25150cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (entry != null) { 25160cf347e69473d2259194257d5a4b9aa103c8e448mindyp replacements.add(createFreeChip(entry)); 25170cf347e69473d2259194257d5a4b9aa103c8e448mindyp } else { 25180cf347e69473d2259194257d5a4b9aa103c8e448mindyp replacements.add(null); 25190cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 25200cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 2521211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(recipients, replacements); 252277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 25232727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 25242727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy @Override 2525e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy public void matchesNotFound(final Set<String> unfoundAddresses) { 2526f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final List<DrawableRecipientChip> replacements = 2527f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy new ArrayList<DrawableRecipientChip>(unfoundAddresses.size()); 25282727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 2529f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (final DrawableRecipientChip temp : recipients) { 253048ad5213e18a67b3a7ec3375214e3900240b889cAlice Yang if (temp != null && RecipientEntry.isCreatedRecipient( 253148ad5213e18a67b3a7ec3375214e3900240b889cAlice Yang temp.getEntry().getContactId()) 25322727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy && getSpannable().getSpanStart(temp) != -1) { 2533e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy if (unfoundAddresses.contains( 2534e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy temp.getEntry().getDestination())) { 25352727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(createFreeChip(temp.getEntry())); 25362727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } else { 25372727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(null); 25382727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25392727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } else { 25402727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(null); 25412727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25422727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25432727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 2544211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(recipients, replacements); 25452727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25460cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 254777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 254877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2549211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2550f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private void processReplacements(final List<DrawableRecipientChip> recipients, 2551f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final List<DrawableRecipientChip> replacements) { 2552211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (replacements != null && replacements.size() > 0) { 2553211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final Runnable runnable = new Runnable() { 2554211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy @Override 2555211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy public void run() { 2556c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy final Editable text = new SpannableStringBuilder(getText()); 2557211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy int i = 0; 2558c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy for (final DrawableRecipientChip chip : recipients) { 2559c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy final DrawableRecipientChip replacement = replacements.get(i); 2560211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (replacement != null) { 2561211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final RecipientEntry oldEntry = chip.getEntry(); 2562211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final RecipientEntry newEntry = replacement.getEntry(); 2563211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final boolean isBetter = 2564211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy RecipientAlternatesAdapter.getBetterRecipient( 2565211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy oldEntry, newEntry) == newEntry; 2566211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2567211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (isBetter) { 2568211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Find the location of the chip in the text currently shown. 2569c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy final int start = text.getSpanStart(chip); 2570211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (start != -1) { 2571211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Replacing the entirety of what the chip represented, 2572211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // including the extra space dividing it from other chips. 2573d259fd2d897c741fa5ca1067a4596beeb2e0a938Paul Westbrook final int end = 2574d259fd2d897c741fa5ca1067a4596beeb2e0a938Paul Westbrook Math.min(text.getSpanEnd(chip) + 1, text.length()); 2575c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy text.removeSpan(chip); 2576211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Make sure we always have just 1 space at the end to 2577211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // separate this chip from the next chip. 2578c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy final SpannableString displayText = 2579211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy new SpannableString(createAddressText( 2580c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy replacement.getEntry()).trim() + " "); 2581211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy displayText.setSpan(replacement, 0, 2582211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy displayText.length() - 1, 2583211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 2584211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Replace the old text we found with with the new display 2585211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // text, which now may also contain the display name of the 2586211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // recipient. 2587c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy text.replace(start, end, displayText); 2588211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacement.setOriginalText(displayText.toString()); 2589211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.set(i, null); 2590211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2591211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.set(i, replacement); 2592211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2593211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2594211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2595211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy i++; 2596211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2597c9daed7a40dbbae4b5fd5b60f32cdca9253644aaScott Kennedy setText(text); 2598211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2599211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy }; 2600211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2601211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (Looper.myLooper() == Looper.getMainLooper()) { 2602211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy runnable.run(); 2603211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } else { 2604211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy mHandler.post(runnable); 2605211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2606211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2607211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 260877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 260977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 2610211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy private class IndividualReplacementTask 2611f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy extends AsyncTask<ArrayList<DrawableRecipientChip>, Void, Void> { 261277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 2613f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy protected Void doInBackground(ArrayList<DrawableRecipientChip>... params) { 261477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 261577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 261677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 2617f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy final ArrayList<DrawableRecipientChip> originalRecipients = params[0]; 2618441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2619f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip chip; 262077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2621039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2622039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2623441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2624039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 262577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 26260cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientAlternatesAdapter.getMatchingRecipients(getContext(), addresses, 26270cf347e69473d2259194257d5a4b9aa103c8e448mindyp ((BaseRecipientAdapter) getAdapter()).getAccount(), 26280cf347e69473d2259194257d5a4b9aa103c8e448mindyp new RecipientMatchCallback() { 26290cf347e69473d2259194257d5a4b9aa103c8e448mindyp 26300cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 26312727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesFound(Map<String, RecipientEntry> entries) { 2632f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy for (final DrawableRecipientChip temp : originalRecipients) { 26330cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (RecipientEntry.isCreatedRecipient(temp.getEntry() 26340cf347e69473d2259194257d5a4b9aa103c8e448mindyp .getContactId()) 26350cf347e69473d2259194257d5a4b9aa103c8e448mindyp && getSpannable().getSpanStart(temp) != -1) { 26360cf347e69473d2259194257d5a4b9aa103c8e448mindyp // Replace this. 26370cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientEntry entry = createValidatedEntry(entries 26380cf347e69473d2259194257d5a4b9aa103c8e448mindyp .get(tokenizeAddress(temp.getEntry().getDestination()) 26390cf347e69473d2259194257d5a4b9aa103c8e448mindyp .toLowerCase())); 26400cf347e69473d2259194257d5a4b9aa103c8e448mindyp // If we don't have a validated contact 26410cf347e69473d2259194257d5a4b9aa103c8e448mindyp // match, just use the 26420cf347e69473d2259194257d5a4b9aa103c8e448mindyp // entry as it existed before. 26430cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (entry == null && !isPhoneQuery()) { 26440cf347e69473d2259194257d5a4b9aa103c8e448mindyp entry = temp.getEntry(); 26450cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26460cf347e69473d2259194257d5a4b9aa103c8e448mindyp final RecipientEntry tempEntry = entry; 26470cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (tempEntry != null) { 26480cf347e69473d2259194257d5a4b9aa103c8e448mindyp mHandler.post(new Runnable() { 26490cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 26500cf347e69473d2259194257d5a4b9aa103c8e448mindyp public void run() { 26510cf347e69473d2259194257d5a4b9aa103c8e448mindyp replaceChip(temp, tempEntry); 26520cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26530cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 26540cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26550cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 265677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 26570cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26580cf347e69473d2259194257d5a4b9aa103c8e448mindyp 26592727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy @Override 2660e5d82228c1960115e31f67eb6a3a254d6902e3c5Scott Kennedy public void matchesNotFound(final Set<String> unfoundAddresses) { 26612727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy // No action required 26622727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 26630cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 266477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 266577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 266677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2667b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 26686f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 26696f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira /** 26706f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * MoreImageSpan is a simple class created for tracking the existence of a 26716f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * more chip across activity restarts/ 26726f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira */ 26736f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira private class MoreImageSpan extends ImageSpan { 26746f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public MoreImageSpan(Drawable b) { 26756f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira super(b); 26766f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 26776f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 26786f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 2679b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2680b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onDown(MotionEvent e) { 2681b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2682b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2683b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2684b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2685b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { 2686b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2687b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2688b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2689b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2690b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2691b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onLongPress(MotionEvent event) { 2692b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (mSelectedChip != null) { 2693b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return; 2694b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2695b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float x = event.getX(); 2696b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float y = event.getY(); 2697b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 2698f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy DrawableRecipientChip currentChip = findChip(offset); 2699b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (currentChip != null) { 27003e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (mDragEnabled) { 27013e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag-and-drop for the selected chip. 27023e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(currentChip); 27033e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 27043e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Copy the selected chip email address. 27053e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham showCopyDialog(currentChip.getEntry().getDestination()); 27063e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27073e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27083e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27093e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27103e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27113e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Enables drag-and-drop for chips. 27123e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27133e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void enableDrag() { 27143e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mDragEnabled = true; 27153e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27163e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27173e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27183e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Starts drag-and-drop for the selected chip. 27193e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 2720f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private void startDrag(DrawableRecipientChip currentChip) { 27213e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham String address = currentChip.getEntry().getDestination(); 27223e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham ClipData data = ClipData.newPlainText(address, address + COMMIT_CHAR_COMMA); 27233e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27243e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag mode. 27253e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(data, new RecipientChipShadow(currentChip), null, 0); 27263e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27273e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Remove the current chip, so drag-and-drop will result in a move. 27283e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // TODO (phamm): consider readd this chip if it's dropped outside a target. 27293e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeChip(currentChip); 27303e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27313e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27323e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27333e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles drag event. 27343e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27353e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27363e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public boolean onDragEvent(DragEvent event) { 27373e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham switch (event.getAction()) { 27383e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_STARTED: 27393e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Only handle plain text drag and drop. 27403e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN); 27413e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_ENTERED: 27423e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham requestFocus(); 27433e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 27443e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DROP: 27453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(event.getClipData()); 27463e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 27473e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27483e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return false; 27493e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27503e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27513e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27523e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Drag shadow for a {@link RecipientChip}. 27533e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27543e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final class RecipientChipShadow extends DragShadowBuilder { 2755f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy private final DrawableRecipientChip mChip; 27563e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 2757f1d0416bad440e015c8f09c3827acc19d939d71aScott Kennedy public RecipientChipShadow(DrawableRecipientChip chip) { 27583e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip = chip; 27593e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27603e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27613e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27623e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onProvideShadowMetrics(Point shadowSize, Point shadowTouchPoint) { 276344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Rect rect = mChip.getBounds(); 27643e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowSize.set(rect.width(), rect.height()); 27653e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowTouchPoint.set(rect.centerX(), rect.centerY()); 27663e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27673e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27683e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27693e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onDrawShadow(Canvas canvas) { 277044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mChip.draw(canvas); 2771b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2772b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2773b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2774b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private void showCopyDialog(final String address) { 2775b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = address; 2776b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setTitle(address); 2777bf342b7d5efcc3284f2b790b0ccd9defc1ddb7e2Mindy Pereira mCopyDialog.setContentView(R.layout.copy_chip_dialog_layout); 2778b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCancelable(true); 2779b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCanceledOnTouchOutside(true); 278075f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor Button button = (Button)mCopyDialog.findViewById(android.R.id.button1); 278175f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setOnClickListener(this); 278275f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor int btnTitleId; 2783577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery()) { 278475f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_number; 278575f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } else { 278675f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_email; 278775f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } 278875f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor String buttonTitle = getContext().getResources().getString(btnTitleId); 278975f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setText(buttonTitle); 2790b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setOnDismissListener(this); 2791b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.show(); 2792b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2793b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2794b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2795b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { 2796b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2797b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2798b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2799b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2800b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2801b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onShowPress(MotionEvent e) { 2802b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2803b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2804b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2805b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2806b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onSingleTapUp(MotionEvent e) { 2807b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2808b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2809b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2810b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2811b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2812b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onDismiss(DialogInterface dialog) { 2813b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = null; 2814b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2815b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2816b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2817b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onClick(View v) { 2818b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Copy this to the clipboard. 2819b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 2820b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira Context.CLIPBOARD_SERVICE); 2821b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira clipboard.setPrimaryClip(ClipData.newPlainText("", mCopyAddress)); 2822b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.dismiss(); 2823b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2824577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor 2825577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor protected boolean isPhoneQuery() { 28261a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira return getAdapter() != null 28271a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira && ((BaseRecipientAdapter) getAdapter()).getQueryType() 28281a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira == BaseRecipientAdapter.QUERY_TYPE_PHONE; 2829577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor } 283077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira} 2831