LatinIME.java revision 96c56cb577ff6b76e2c182f45402842e828c3644
1923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project/* 2443c360d0afdbab091994244f045f4756feaf2b4Jean-Baptiste Queru * Copyright (C) 2008 The Android Open Source Project 3c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * 4923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); you may not 5923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * use this file except in compliance with the License. You may obtain a copy of 6923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * the License at 7a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker * 8923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker * 10923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * License for the specific language governing permissions and limitations under 14923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * the License. 15923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project */ 16923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 17923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectpackage com.android.inputmethod.latin; 18923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 19923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.app.AlertDialog; 20923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.BroadcastReceiver; 21923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.Context; 22923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.DialogInterface; 23923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.Intent; 24923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.IntentFilter; 25923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.SharedPreferences; 26923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.res.Configuration; 2736fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasaniimport android.content.res.Resources; 28923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.inputmethodservice.InputMethodService; 29923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.media.AudioManager; 30123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaokaimport android.net.ConnectivityManager; 31923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.os.Debug; 32923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.os.Message; 33923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.os.SystemClock; 34bf96661d33d0126adb60a48880ceba1ff055d4a4satokimport android.preference.PreferenceActivity; 35923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.preference.PreferenceManager; 36e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaokaimport android.text.InputType; 37923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.text.TextUtils; 38923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.util.Log; 39923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.util.PrintWriterPrinter; 40923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.util.Printer; 4166a787b953d703201c6b827abbee74e8cd9bb063Amith Yamasaniimport android.view.HapticFeedbackConstants; 42923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.KeyEvent; 43923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.View; 448e09172df1bb176cc899940862c56bed9b9aec4esatokimport android.view.ViewGroup; 458e09172df1bb176cc899940862c56bed9b9aec4esatokimport android.view.ViewParent; 46923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.inputmethod.CompletionInfo; 47923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.inputmethod.EditorInfo; 48466741d8a78965b8509bf527344f289e50873092Mike LeBeauimport android.view.inputmethod.ExtractedText; 49923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.inputmethod.InputConnection; 50c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka 515ac4638f999db4fea8a9e24171dbceb640a10858Alan Viveretteimport com.android.inputmethod.accessibility.AccessibilityUtils; 52c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.CompatUtils; 53c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.EditorInfoCompatUtils; 54c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.InputConnectionCompatUtils; 55c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.InputMethodManagerCompatWrapper; 56c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.InputMethodServiceCompatWrapper; 57c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.compat.InputTypeCompatUtils; 581fef530ec7626fa16777f52b48191e61db8f46d4satokimport com.android.inputmethod.compat.SuggestionSpanUtils; 5928f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasaimport com.android.inputmethod.compat.VibratorCompatWrapper; 60c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.deprecated.LanguageSwitcherProxy; 61c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.deprecated.VoiceProxy; 6283ffff2a49beeb41874b7cb40819a75001f708e2Ken Wakasaimport com.android.inputmethod.keyboard.Key; 63c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.keyboard.Keyboard; 64c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.keyboard.KeyboardActionListener; 656b7100fecaaaf0e8e42c4d2ccebac165e89e79bfTadashi G. Takaokaimport com.android.inputmethod.keyboard.KeyboardId; 66c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.keyboard.KeyboardSwitcher; 67f60d09ac3086f308cafcee13ebcb94c562f9e58eTadashi G. Takaokaimport com.android.inputmethod.keyboard.KeyboardView; 68c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaokaimport com.android.inputmethod.keyboard.LatinKeyboard; 69c84bc3460d2fb386a1db2a2c8b135b746fa706cdTadashi G. Takaokaimport com.android.inputmethod.keyboard.LatinKeyboardView; 70923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 71466741d8a78965b8509bf527344f289e50873092Mike LeBeauimport java.io.FileDescriptor; 72466741d8a78965b8509bf527344f289e50873092Mike LeBeauimport java.io.PrintWriter; 73466741d8a78965b8509bf527344f289e50873092Mike LeBeauimport java.util.Locale; 74466741d8a78965b8509bf527344f289e50873092Mike LeBeau 75923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project/** 76923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * Input method implementation for Qwerty'ish keyboard. 77923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project */ 78c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaokapublic class LatinIME extends InputMethodServiceCompatWrapper implements KeyboardActionListener, 79913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka SuggestionsView.Listener { 808efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka private static final String TAG = LatinIME.class.getSimpleName(); 81979f8690967ff5409fe18f5085858ccdb8e0ccf1satok private static final boolean PERF_DEBUG = false; 82409220583333bdf06290dd9fd42f91b5c0d1b11asatok private static final boolean TRACE = false; 839e2d810dc524380ca1db6b384cfb00b4401585e5Tadashi G. Takaoka private static boolean DEBUG; 84a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 858efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka /** 868efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * The private IME option used to indicate that no microphone should be 878efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * shown for a given text field. For instance, this is specified by the 888efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * search dialog when the dialog is already showing a voice search button. 898efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * 908efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * @deprecated Use {@link LatinIME#IME_OPTION_NO_MICROPHONE} with package name prefixed. 918efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka */ 9210dd34de0ffcde0104f7d2dae3a3c9fd66abffccsatok @SuppressWarnings("dep-ann") 938efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka public static final String IME_OPTION_NO_MICROPHONE_COMPAT = "nm"; 948efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka 958efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka /** 968efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * The private IME option used to indicate that no microphone should be 978efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * shown for a given text field. For instance, this is specified by the 988efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka * search dialog when the dialog is already showing a voice search button. 998efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka */ 1004199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka public static final String IME_OPTION_NO_MICROPHONE = "noMicrophoneKey"; 1014199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka 1024199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka /** 1034199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka * The private IME option used to indicate that no settings key should be 1044199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka * shown for a given text field. 1054199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka */ 1064199e29a7d796191d3e13ef07e6e80e91834fe7aTadashi G. Takaoka public static final String IME_OPTION_NO_SETTINGS_KEY = "noSettingsKey"; 1078efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka 108af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka /** 109af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka * The private IME option used to indicate that the given text field needs 110af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka * ASCII code points input. 111af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka */ 112af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka public static final String IME_OPTION_FORCE_ASCII = "forceAscii"; 113af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka 114af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka /** 115af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka * The subtype extra value used to indicate that the subtype keyboard layout is capable for 116af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka * typing ASCII characters. 117af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka */ 118af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka public static final String SUBTYPE_EXTRA_VALUE_ASCII_CAPABLE = "AsciiCapable"; 119af52c0ea04c6563feaa6ea7dbac5dd87c2a48cc6Tadashi G. Takaoka 120d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka /** 121294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima * The subtype extra value used to indicate that the subtype keyboard layout supports touch 122294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima * position correction. 123294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima */ 124294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima public static final String SUBTYPE_EXTRA_VALUE_SUPPORT_TOUCH_POSITION_CORRECTION = 125294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima "SupportTouchPositionCorrection"; 126294e1b4a5abb86e58deefc8eee40e6b661524b28Yusuke Nojima /** 127d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka * The subtype extra value used to indicate that the subtype keyboard layout should be loaded 128d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka * from the specified locale. 129d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka */ 130d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka public static final String SUBTYPE_EXTRA_VALUE_KEYBOARD_LOCALE = "KeyboardLocale"; 131d81479a340d76afaef14ce683322e1488167919cTadashi G. Takaoka 1329e347d3d448e48229c46aad394ec9bd60cd5807bsatok private static final int EXTENDED_TOUCHABLE_REGION_HEIGHT = 100; 133fd0bd57deb53c4cce32810a61133fa44b45dbb7bKen Wakasa 134923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // How many continuous deletes at which to start deleting at a higher speed. 135923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private static final int DELETE_ACCELERATE_AT = 20; 136923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // Key events coming any faster than this are long-presses. 137d67fe0e7583f1be18b35b33b7658e4427f1e3dedAmith Yamasani private static final int QUICK_PRESS = 200; 138a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 13959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private static final int PENDING_IMS_CALLBACK_DURATION = 800; 140055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka 141cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard /** 142cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard * The name of the scheme used by the Package Manager to warn of a new package installation, 143cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard * replacement or removal. 144cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard */ 145cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard private static final String SCHEME_PACKAGE = "package"; 146cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard 1477599cfea4a2d56f4779452ec8e8742f7b9629cc0satok private int mSuggestionVisibility; 1487599cfea4a2d56f4779452ec8e8742f7b9629cc0satok private static final int SUGGESTION_VISIBILILTY_SHOW_VALUE 1497599cfea4a2d56f4779452ec8e8742f7b9629cc0satok = R.string.prefs_suggestion_visibility_show_value; 1507599cfea4a2d56f4779452ec8e8742f7b9629cc0satok private static final int SUGGESTION_VISIBILILTY_SHOW_ONLY_PORTRAIT_VALUE 1517599cfea4a2d56f4779452ec8e8742f7b9629cc0satok = R.string.prefs_suggestion_visibility_show_only_portrait_value; 1527599cfea4a2d56f4779452ec8e8742f7b9629cc0satok private static final int SUGGESTION_VISIBILILTY_HIDE_VALUE 1537599cfea4a2d56f4779452ec8e8742f7b9629cc0satok = R.string.prefs_suggestion_visibility_hide_value; 1547599cfea4a2d56f4779452ec8e8742f7b9629cc0satok 1557599cfea4a2d56f4779452ec8e8742f7b9629cc0satok private static final int[] SUGGESTION_VISIBILITY_VALUE_ARRAY = new int[] { 1567599cfea4a2d56f4779452ec8e8742f7b9629cc0satok SUGGESTION_VISIBILILTY_SHOW_VALUE, 1577599cfea4a2d56f4779452ec8e8742f7b9629cc0satok SUGGESTION_VISIBILILTY_SHOW_ONLY_PORTRAIT_VALUE, 1587599cfea4a2d56f4779452ec8e8742f7b9629cc0satok SUGGESTION_VISIBILILTY_HIDE_VALUE 1597599cfea4a2d56f4779452ec8e8742f7b9629cc0satok }; 1607599cfea4a2d56f4779452ec8e8742f7b9629cc0satok 161120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Magic space: a space that should disappear on space/apostrophe insertion, move after the 162120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // punctuation on punctuation insertion, and become a real space on alpha char insertion. 163ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa // Weak space: a space that should be swapped only by suggestion strip punctuation. 164120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Double space: the state where the user pressed space twice quickly, which LatinIME 165120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // resolved as period-space. Undoing this converts the period to a space. 166120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Swap punctuation: the state where a (weak or magic) space and a punctuation from the 167120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // suggestion strip have just been swapped. Undoing this swaps them back. 168120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private static final int SPACE_STATE_NONE = 0; 169120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private static final int SPACE_STATE_DOUBLE = 1; 170120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private static final int SPACE_STATE_SWAP_PUNCTUATION = 2; 171120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private static final int SPACE_STATE_MAGIC = 3; 172120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private static final int SPACE_STATE_WEAK = 4; 173120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 174120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Current space state of the input method. This can be any of the above constants. 175120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private int mSpaceState; 176126698fdd256a2e3734634d3b923cabd800064baJean Chalard 17717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard private Settings.Values mSettingsValues; 17817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard 179d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka private View mExtractArea; 180abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka private View mKeyPreviewBackingView; 181913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka private View mSuggestionsContainer; 182913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka private SuggestionsView mSuggestionsView; 183923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private Suggest mSuggest; 1841b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka private CompletionInfo[] mApplicationSpecifiedCompletions; 185a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 186610f1dc8553cf2ed97e763a06a19380c4a6cd636satok private InputMethodManagerCompatWrapper mImm; 1872fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka private Resources mResources; 1882fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka private SharedPreferences mPrefs; 1892fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka private String mInputMethodId; 19071c353aa875f5237b1dce4e18bd4fe86ce28b58eTadashi G. Takaoka private KeyboardSwitcher mKeyboardSwitcher; 1910ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok private SubtypeSwitcher mSubtypeSwitcher; 192b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok private VoiceProxy mVoiceProxy; 193a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 194923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private UserDictionary mUserDictionary; 195979f8690967ff5409fe18f5085858ccdb8e0ccf1satok private UserBigramDictionary mUserBigramDictionary; 196f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard private UserUnigramDictionary mUserUnigramDictionary; 19788562bec54658840dcce352127bdc15705c20a89Jean Chalard private boolean mIsUserDictionaryAvailable; 19836fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 1990730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard // TODO: Create an inner class to group options and pseudo-options to improve readability. 200c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka // These variables are initialized according to the {@link EditorInfo#inputType}. 20126a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard private boolean mInsertSpaceOnPickSuggestionManually; 202c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka private boolean mInputTypeNoAutoCorrect; 203c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka private boolean mIsSettingsSuggestionStripOn; 204c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka private boolean mApplicationSpecifiedCompletionOn; 205c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 2069318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa private final StringBuilder mComposingStringBuilder = new StringBuilder(); 2079318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa private WordComposer mWordComposer = new WordComposer(); 208923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private CharSequence mBestWord; 209f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard private boolean mHasUncommittedTypedChars; 210409220583333bdf06290dd9fd42f91b5c0d1b11asatok 21179efbed76f638be298493107fa2d0cd1b5eb529esatok private int mCorrectionMode; 21279efbed76f638be298493107fa2d0cd1b5eb529esatok private int mCommittedLength; 213979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // Keep track of the last selection range to decide if we need to show word alternatives 21479efbed76f638be298493107fa2d0cd1b5eb529esatok private int mLastSelectionStart; 21579efbed76f638be298493107fa2d0cd1b5eb529esatok private int mLastSelectionEnd; 216979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 2174733609947c0ec74e460bd714fffca0518ade93aJean Chalard // Whether we are expecting an onUpdateSelection event to fire. If it does when we don't 2184733609947c0ec74e460bd714fffca0518ade93aJean Chalard // "expect" it, it means the user actually moved the cursor. 2194733609947c0ec74e460bd714fffca0518ade93aJean Chalard private boolean mExpectingUpdateSelection; 220923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private int mDeleteCount; 221923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private long mLastKeyTime; 222a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 223923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private AudioManager mAudioManager; 224f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa private float mFxVolume = -1.0f; // default volume 22517c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard private boolean mSilentModeOn; // System-wide current configuration 226923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 22728f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa private VibratorCompatWrapper mVibrator; 22828f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa private long mKeypressVibrationDuration = -1; 22928f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa 230b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok // TODO: Move this flag to VoiceProxy 23181c52293f84ce475ac6b1661f4a4b92703405247Amith Yamasani private boolean mConfigurationChanging; 232466741d8a78965b8509bf527344f289e50873092Mike LeBeau 23338f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka // Member variables for remembering the current device orientation. 23438f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka private int mDisplayOrientation; 23538f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka 236cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard // Object for reacting to adding/removing a dictionary pack. 237cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard private BroadcastReceiver mDictionaryPackInstallReceiver = 238cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard new DictionaryPackInstallBroadcastReceiver(this); 239cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard 240dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani // Keeps track of most recently inserted text (multi-character key) for reverting 241dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani private CharSequence mEnteredText; 242dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani 243604d80c67185954d4691ac775be59c499eee3b1csatok private final ComposingStateManager mComposingStateManager = 244fe2d90798ea409ee39d6f63942eb01bb7eed98e3satok ComposingStateManager.getInstance(); 245604d80c67185954d4691ac775be59c499eee3b1csatok 2464f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa public final UIHandler mHandler = new UIHandler(this); 247d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 2484f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa public static class UIHandler extends StaticInnerHandlerWrapper<LatinIME> { 249d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka private static final int MSG_UPDATE_SUGGESTIONS = 0; 25045f45a4fdb16d0fa44b4a34b880e5fabb41c1492Jean Chalard private static final int MSG_UPDATE_SHIFT_STATE = 1; 25145f45a4fdb16d0fa44b4a34b880e5fabb41c1492Jean Chalard private static final int MSG_VOICE_RESULTS = 2; 25245f45a4fdb16d0fa44b4a34b880e5fabb41c1492Jean Chalard private static final int MSG_FADEOUT_LANGUAGE_ON_SPACEBAR = 3; 25345f45a4fdb16d0fa44b4a34b880e5fabb41c1492Jean Chalard private static final int MSG_DISMISS_LANGUAGE_ON_SPACEBAR = 4; 25445f45a4fdb16d0fa44b4a34b880e5fabb41c1492Jean Chalard private static final int MSG_SPACE_TYPED = 5; 25593246652638f423d5220449f65495dea0639c750Tadashi G. Takaoka private static final int MSG_SET_BIGRAM_PREDICTIONS = 6; 25693246652638f423d5220449f65495dea0639c750Tadashi G. Takaoka private static final int MSG_PENDING_IMS_CALLBACK = 7; 257175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka 25810dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private int mDelayBeforeFadeoutLanguageOnSpacebar; 25910dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private int mDelayUpdateSuggestions; 26010dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private int mDelayUpdateShiftState; 26110dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private int mDurationOfFadeoutLanguageOnSpacebar; 26210dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private float mFinalFadeoutFactorOfLanguageOnSpacebar; 26310dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka private long mDoubleSpacesTurnIntoPeriodTimeout; 26438f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka 2654f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa public UIHandler(LatinIME outerInstance) { 2664f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa super(outerInstance); 26710dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka } 268175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka 26910dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka public void onCreate() { 27010dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka final Resources res = getOuterInstance().getResources(); 271175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDelayBeforeFadeoutLanguageOnSpacebar = res.getInteger( 272175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka R.integer.config_delay_before_fadeout_language_on_spacebar); 273175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDelayUpdateSuggestions = 274175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka res.getInteger(R.integer.config_delay_update_suggestions); 275175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDelayUpdateShiftState = 276175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka res.getInteger(R.integer.config_delay_update_shift_state); 277175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDurationOfFadeoutLanguageOnSpacebar = res.getInteger( 278175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka R.integer.config_duration_of_fadeout_language_on_spacebar); 279175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mFinalFadeoutFactorOfLanguageOnSpacebar = res.getInteger( 280175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka R.integer.config_final_fadeout_percentage_of_language_on_spacebar) / 100.0f; 281175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDoubleSpacesTurnIntoPeriodTimeout = res.getInteger( 282175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka R.integer.config_double_spaces_turn_into_period_timeout); 2834f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa } 2844f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa 285923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 286923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void handleMessage(Message msg) { 2874f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa final LatinIME latinIme = getOuterInstance(); 2884f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa final KeyboardSwitcher switcher = latinIme.mKeyboardSwitcher; 289c84bc3460d2fb386a1db2a2c8b135b746fa706cdTadashi G. Takaoka final LatinKeyboardView inputView = switcher.getKeyboardView(); 290923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (msg.what) { 291d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka case MSG_UPDATE_SUGGESTIONS: 2924f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa latinIme.updateSuggestions(); 293d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka break; 294d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka case MSG_UPDATE_SHIFT_STATE: 295de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka switcher.updateShiftState(); 296d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka break; 297cb3320179d39a7983874697a0aa428b127675c9dJean Chalard case MSG_SET_BIGRAM_PREDICTIONS: 2984f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa latinIme.updateBigramPredictions(); 29989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard break; 300d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka case MSG_VOICE_RESULTS: 3014f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa latinIme.mVoiceProxy.handleVoiceResults(latinIme.preferCapitalization() 302de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka || (switcher.isAlphabetMode() && switcher.isShiftedOrShiftLocked())); 303de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka break; 304de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka case MSG_FADEOUT_LANGUAGE_ON_SPACEBAR: 30517c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (inputView != null) { 30666432cfc9b7680a653bcf19d0d4250db21155eceTadashi G. Takaoka inputView.setSpacebarTextFadeFactor( 307175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka (1.0f + mFinalFadeoutFactorOfLanguageOnSpacebar) / 2, 30866432cfc9b7680a653bcf19d0d4250db21155eceTadashi G. Takaoka (LatinKeyboard)msg.obj); 30917c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard } 310de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_DISMISS_LANGUAGE_ON_SPACEBAR, msg.obj), 311175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDurationOfFadeoutLanguageOnSpacebar); 312de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka break; 313de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka case MSG_DISMISS_LANGUAGE_ON_SPACEBAR: 31417c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (inputView != null) { 315175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka inputView.setSpacebarTextFadeFactor(mFinalFadeoutFactorOfLanguageOnSpacebar, 31617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard (LatinKeyboard)msg.obj); 31717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard } 318d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka break; 319923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 320923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 321d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 322d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public void postUpdateSuggestions() { 323d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka removeMessages(MSG_UPDATE_SUGGESTIONS); 324175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_UPDATE_SUGGESTIONS), mDelayUpdateSuggestions); 325d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 326d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 327d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public void cancelUpdateSuggestions() { 328d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka removeMessages(MSG_UPDATE_SUGGESTIONS); 329d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 330d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 331d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public boolean hasPendingUpdateSuggestions() { 332d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka return hasMessages(MSG_UPDATE_SUGGESTIONS); 333d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 334d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 335d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public void postUpdateShiftKeyState() { 336d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka removeMessages(MSG_UPDATE_SHIFT_STATE); 337175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_UPDATE_SHIFT_STATE), mDelayUpdateShiftState); 338d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 339d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 340d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public void cancelUpdateShiftState() { 341d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka removeMessages(MSG_UPDATE_SHIFT_STATE); 342d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 343d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka 344cb3320179d39a7983874697a0aa428b127675c9dJean Chalard public void postUpdateBigramPredictions() { 345cb3320179d39a7983874697a0aa428b127675c9dJean Chalard removeMessages(MSG_SET_BIGRAM_PREDICTIONS); 346175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_SET_BIGRAM_PREDICTIONS), mDelayUpdateSuggestions); 34789bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 34889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 349cb3320179d39a7983874697a0aa428b127675c9dJean Chalard public void cancelUpdateBigramPredictions() { 350cb3320179d39a7983874697a0aa428b127675c9dJean Chalard removeMessages(MSG_SET_BIGRAM_PREDICTIONS); 35189bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 35289bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 353d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka public void updateVoiceResults() { 354d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka sendMessage(obtainMessage(MSG_VOICE_RESULTS)); 355d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka } 356de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka 357d5a6b910e83de6dea3c5813cbf5e219abaccdf8aTadashi G. Takaoka public void startDisplayLanguageOnSpacebar(boolean localeChanged) { 3584f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa final LatinIME latinIme = getOuterInstance(); 359de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka removeMessages(MSG_FADEOUT_LANGUAGE_ON_SPACEBAR); 360de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka removeMessages(MSG_DISMISS_LANGUAGE_ON_SPACEBAR); 361c84bc3460d2fb386a1db2a2c8b135b746fa706cdTadashi G. Takaoka final LatinKeyboardView inputView = latinIme.mKeyboardSwitcher.getKeyboardView(); 362de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka if (inputView != null) { 3634f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa final LatinKeyboard keyboard = latinIme.mKeyboardSwitcher.getLatinKeyboard(); 364c5c57b506e97b334a394d23ed73c9597cb55707aTadashi G. Takaoka // The language is always displayed when the delay is negative. 365c5c57b506e97b334a394d23ed73c9597cb55707aTadashi G. Takaoka final boolean needsToDisplayLanguage = localeChanged 366175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka || mDelayBeforeFadeoutLanguageOnSpacebar < 0; 367de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka // The language is never displayed when the delay is zero. 368175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka if (mDelayBeforeFadeoutLanguageOnSpacebar != 0) { 369c5c57b506e97b334a394d23ed73c9597cb55707aTadashi G. Takaoka inputView.setSpacebarTextFadeFactor(needsToDisplayLanguage ? 1.0f 370175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka : mFinalFadeoutFactorOfLanguageOnSpacebar, 3714f0d290c5d112ebac434bd8de4635f7d42ea2df0Ken Wakasa keyboard); 37217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard } 373c5c57b506e97b334a394d23ed73c9597cb55707aTadashi G. Takaoka // The fadeout animation will start when the delay is positive. 374175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka if (localeChanged && mDelayBeforeFadeoutLanguageOnSpacebar > 0) { 375de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_FADEOUT_LANGUAGE_ON_SPACEBAR, keyboard), 376175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka mDelayBeforeFadeoutLanguageOnSpacebar); 377de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka } 378de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka } 379de0c8874a4eb1250e8439d9e4e1badca88316670Tadashi G. Takaoka } 380fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka 381fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka public void startDoubleSpacesTimer() { 382fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka removeMessages(MSG_SPACE_TYPED); 383175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_SPACE_TYPED), mDoubleSpacesTurnIntoPeriodTimeout); 384fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka } 385fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka 386fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka public void cancelDoubleSpacesTimer() { 387fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka removeMessages(MSG_SPACE_TYPED); 388fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka } 389fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka 390fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka public boolean isAcceptingDoubleSpaces() { 391fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka return hasMessages(MSG_SPACE_TYPED); 392fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka } 39338f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka 39459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka // Working variables for the following methods. 39559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private boolean mIsOrientationChanging; 39659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private boolean mPendingSuccesiveImsCallback; 39759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private boolean mHasPendingStartInput; 39859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private boolean mHasPendingFinishInputView; 39959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private boolean mHasPendingFinishInput; 400e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka private EditorInfo mAppliedEditorInfo; 40159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 40259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka public void startOrientationChanging() { 403dd25e4fa2c7dd1e32a9e6f5fd21f54214919ef20Tadashi G. Takaoka removeMessages(MSG_PENDING_IMS_CALLBACK); 404dd25e4fa2c7dd1e32a9e6f5fd21f54214919ef20Tadashi G. Takaoka resetPendingImsCallback(); 40559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mIsOrientationChanging = true; 406055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka final LatinIME latinIme = getOuterInstance(); 407f2c9a88887a303f3df8bee60788870946dfa55f7Tadashi G. Takaoka if (latinIme.isInputViewShown()) { 408f2c9a88887a303f3df8bee60788870946dfa55f7Tadashi G. Takaoka latinIme.mKeyboardSwitcher.saveKeyboardState(); 409f2c9a88887a303f3df8bee60788870946dfa55f7Tadashi G. Takaoka } 41059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 41159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 41259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private void resetPendingImsCallback() { 41359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingFinishInputView = false; 41459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingFinishInput = false; 41559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingStartInput = false; 41659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 41759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 418e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka private void executePendingImsCallback(LatinIME latinIme, EditorInfo editorInfo, 41959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka boolean restarting) { 42059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (mHasPendingFinishInputView) 42159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka latinIme.onFinishInputViewInternal(mHasPendingFinishInput); 42259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (mHasPendingFinishInput) 42359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka latinIme.onFinishInputInternal(); 42459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (mHasPendingStartInput) 425e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka latinIme.onStartInputInternal(editorInfo, restarting); 42659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka resetPendingImsCallback(); 42759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 42859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 429e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka public void onStartInput(EditorInfo editorInfo, boolean restarting) { 43059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (hasMessages(MSG_PENDING_IMS_CALLBACK)) { 43159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka // Typically this is the second onStartInput after orientation changed. 43259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingStartInput = true; 43359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } else { 43459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (mIsOrientationChanging && restarting) { 43559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka // This is the first onStartInput after orientation changed. 43659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mIsOrientationChanging = false; 43759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mPendingSuccesiveImsCallback = true; 43859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 43959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka final LatinIME latinIme = getOuterInstance(); 440e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka executePendingImsCallback(latinIme, editorInfo, restarting); 441e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka latinIme.onStartInputInternal(editorInfo, restarting); 442055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka } 443055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka } 444055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka 445e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka public void onStartInputView(EditorInfo editorInfo, boolean restarting) { 4466b7100fecaaaf0e8e42c4d2ccebac165e89e79bfTadashi G. Takaoka if (hasMessages(MSG_PENDING_IMS_CALLBACK) 4476b7100fecaaaf0e8e42c4d2ccebac165e89e79bfTadashi G. Takaoka && KeyboardId.equivalentEditorInfoForKeyboard(editorInfo, mAppliedEditorInfo)) { 448e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka // Typically this is the second onStartInputView after orientation changed. 449e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka resetPendingImsCallback(); 450e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka } else { 451e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka if (mPendingSuccesiveImsCallback) { 452e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka // This is the first onStartInputView after orientation changed. 453e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mPendingSuccesiveImsCallback = false; 454e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka resetPendingImsCallback(); 455e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka sendMessageDelayed(obtainMessage(MSG_PENDING_IMS_CALLBACK), 456e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka PENDING_IMS_CALLBACK_DURATION); 457e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka } 458e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka final LatinIME latinIme = getOuterInstance(); 459e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka executePendingImsCallback(latinIme, editorInfo, restarting); 460e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka latinIme.onStartInputViewInternal(editorInfo, restarting); 461e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mAppliedEditorInfo = editorInfo; 462e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka } 46359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 46459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 46559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka public void onFinishInputView(boolean finishingInput) { 46659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (hasMessages(MSG_PENDING_IMS_CALLBACK)) { 46759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka // Typically this is the first onFinishInputView after orientation changed. 46859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingFinishInputView = true; 46959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } else { 47059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka final LatinIME latinIme = getOuterInstance(); 47159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka latinIme.onFinishInputViewInternal(finishingInput); 472e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mAppliedEditorInfo = null; 47338f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka } 47438f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka } 475ffd156c77e93a54b704780b46886ba597d1c77cbTadashi G. Takaoka 47659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka public void onFinishInput() { 47759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka if (hasMessages(MSG_PENDING_IMS_CALLBACK)) { 47859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka // Typically this is the first onFinishInput after orientation changed. 47959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHasPendingFinishInput = true; 48059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } else { 48159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka final LatinIME latinIme = getOuterInstance(); 48259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka executePendingImsCallback(latinIme, null, false); 48359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka latinIme.onFinishInputInternal(); 484ffd156c77e93a54b704780b46886ba597d1c77cbTadashi G. Takaoka } 485ffd156c77e93a54b704780b46886ba597d1c77cbTadashi G. Takaoka } 48638f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka } 48738f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka 4887e1f5a2d5a96c74691b3b09fa986efb7161e5a12Tadashi G. Takaoka @Override 4897e1f5a2d5a96c74691b3b09fa986efb7161e5a12Tadashi G. Takaoka public void onCreate() { 49027d13713bbb291d25a910f97d88a81fdbabddc0eKen Wakasa final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this); 49127d13713bbb291d25a910f97d88a81fdbabddc0eKen Wakasa mPrefs = prefs; 49227d13713bbb291d25a910f97d88a81fdbabddc0eKen Wakasa LatinImeLogger.init(this, prefs); 4936d9021527a38ba1e94225020389621a0d7227aa1satok LanguageSwitcherProxy.init(this, prefs); 494bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka InputMethodManagerCompatWrapper.init(this); 495ef5dfc480c7a3e3e34a20b7aacc731942e7a0578Tadashi G. Takaoka SubtypeSwitcher.init(this); 49627d13713bbb291d25a910f97d88a81fdbabddc0eKen Wakasa KeyboardSwitcher.init(this, prefs); 4975ac4638f999db4fea8a9e24171dbceb640a10858Alan Viverette AccessibilityUtils.init(this, prefs); 498363cd6ef0f8f8af41a01964a2f0e800f9305d3a2Tadashi G. Takaoka 499923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onCreate(); 500363cd6ef0f8f8af41a01964a2f0e800f9305d3a2Tadashi G. Takaoka 501bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka mImm = InputMethodManagerCompatWrapper.getInstance(); 5028efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka mInputMethodId = Utils.getInputMethodId(mImm, getPackageName()); 5030ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok mSubtypeSwitcher = SubtypeSwitcher.getInstance(); 5040ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok mKeyboardSwitcher = KeyboardSwitcher.getInstance(); 50528f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa mVibrator = VibratorCompatWrapper.getInstance(this); 50610dff76856a98b6eec86a53d3d07fdc9708037b7Tadashi G. Takaoka mHandler.onCreate(); 5079e2d810dc524380ca1db6b384cfb00b4401585e5Tadashi G. Takaoka DEBUG = LatinImeLogger.sDBG; 508363cd6ef0f8f8af41a01964a2f0e800f9305d3a2Tadashi G. Takaoka 509363cd6ef0f8f8af41a01964a2f0e800f9305d3a2Tadashi G. Takaoka final Resources res = getResources(); 510363cd6ef0f8f8af41a01964a2f0e800f9305d3a2Tadashi G. Takaoka mResources = res; 511fd7d814c81132bdd59146a39dd668532f9514cd1Jean Chalard 51228f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa loadSettings(); 51328f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa 5149502cc177cc53678c9ddcc01d4d046f69220e13bTadashi G. Takaoka Utils.GCUtils.getInstance().reset(); 515979f8690967ff5409fe18f5085858ccdb8e0ccf1satok boolean tryGC = true; 5169502cc177cc53678c9ddcc01d4d046f69220e13bTadashi G. Takaoka for (int i = 0; i < Utils.GCUtils.GC_TRY_LOOP_MAX && tryGC; ++i) { 517979f8690967ff5409fe18f5085858ccdb8e0ccf1satok try { 5180ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok initSuggest(); 519979f8690967ff5409fe18f5085858ccdb8e0ccf1satok tryGC = false; 520979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } catch (OutOfMemoryError e) { 5219502cc177cc53678c9ddcc01d4d046f69220e13bTadashi G. Takaoka tryGC = Utils.GCUtils.getInstance().tryGCOrWait("InitSuggest", e); 522979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 523979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 524979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 525f94df382fb3f73c03cfef5f0a28856bf3f1c73daTadashi G. Takaoka mDisplayOrientation = res.getConfiguration().orientation; 526b19668cfc17ad30afcc3c8c0407d47238ce1a90dAmith Yamasani 527cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard // Register to receive ringer mode change and network state change. 528cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard // Also receive installation and removal of a dictionary pack. 529123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka final IntentFilter filter = new IntentFilter(); 530123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION); 531123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); 532923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project registerReceiver(mReceiver, filter); 533b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy = VoiceProxy.init(this, prefs, mHandler); 534cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard 535cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard final IntentFilter packageFilter = new IntentFilter(); 536cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard packageFilter.addAction(Intent.ACTION_PACKAGE_ADDED); 537cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard packageFilter.addAction(Intent.ACTION_PACKAGE_REMOVED); 538cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard packageFilter.addDataScheme(SCHEME_PACKAGE); 539cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard registerReceiver(mDictionaryPackInstallReceiver, packageFilter); 540646d950ed8d2b2555df92855e18b350fd7761b21Jean Chalard 541646d950ed8d2b2555df92855e18b350fd7761b21Jean Chalard final IntentFilter newDictFilter = new IntentFilter(); 542646d950ed8d2b2555df92855e18b350fd7761b21Jean Chalard newDictFilter.addAction( 543646d950ed8d2b2555df92855e18b350fd7761b21Jean Chalard DictionaryPackInstallBroadcastReceiver.NEW_DICTIONARY_INTENT_ACTION); 544646d950ed8d2b2555df92855e18b350fd7761b21Jean Chalard registerReceiver(mDictionaryPackInstallReceiver, newDictFilter); 545923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 54636fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 54717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard // Has to be package-visible for unit tests 54817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard /* package */ void loadSettings() { 54917c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (null == mPrefs) mPrefs = PreferenceManager.getDefaultSharedPreferences(this); 55017c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (null == mSubtypeSwitcher) mSubtypeSwitcher = SubtypeSwitcher.getInstance(); 55117c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mSettingsValues = new Settings.Values(mPrefs, this, mSubtypeSwitcher.getInputLocaleStr()); 55214051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard resetContactsDictionary(null == mSuggest ? null : mSuggest.getContactsDictionary()); 553bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa updateSoundEffectVolume(); 55428f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa updateKeypressVibrationDuration(); 55517c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard } 55617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard 5570ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok private void initSuggest() { 558cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard final String localeStr = mSubtypeSwitcher.getInputLocaleStr(); 559ef35cb631c45c8b106fe7ed9e0d1178c3e5fb963Jean Chalard final Locale keyboardLocale = LocaleUtils.constructLocaleFromString(localeStr); 56036fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 561309bff562fbaf47488e6bf6636840f00574187d8Jean Chalard final Resources res = mResources; 562ef35cb631c45c8b106fe7ed9e0d1178c3e5fb963Jean Chalard final Locale savedLocale = LocaleUtils.setSystemLocale(res, keyboardLocale); 56314051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard final ContactsDictionary oldContactsDictionary; 56436fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani if (mSuggest != null) { 56514051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard oldContactsDictionary = mSuggest.getContactsDictionary(); 56636fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani mSuggest.close(); 56714051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard } else { 56814051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard oldContactsDictionary = null; 56936fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani } 570979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 5718efc0addce3cd1a32618bf18bafabaaca2b498b0Tadashi G. Takaoka int mainDicResId = Utils.getMainDictionaryResourceId(res); 572cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard mSuggest = new Suggest(this, mainDicResId, keyboardLocale); 57317c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (mSettingsValues.mAutoCorrectEnabled) { 57417c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mSuggest.setAutoCorrectionThreshold(mSettingsValues.mAutoCorrectionThreshold); 57517c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard } 576e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa 577cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard mUserDictionary = new UserDictionary(this, localeStr); 578923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mSuggest.setUserDictionary(mUserDictionary); 57988562bec54658840dcce352127bdc15705c20a89Jean Chalard mIsUserDictionaryAvailable = mUserDictionary.isEnabled(); 580e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa 58114051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard resetContactsDictionary(oldContactsDictionary); 582e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa 583f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard mUserUnigramDictionary 584f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard = new UserUnigramDictionary(this, this, localeStr, Suggest.DIC_USER_UNIGRAM); 585f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard mSuggest.setUserUnigramDictionary(mUserUnigramDictionary); 586e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa 587f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard mUserBigramDictionary 588f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard = new UserBigramDictionary(this, this, localeStr, Suggest.DIC_USER_BIGRAM); 589e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa mSuggest.setUserBigramDictionary(mUserBigramDictionary); 590e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa 591e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani updateCorrectionMode(); 59236fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 593ef35cb631c45c8b106fe7ed9e0d1178c3e5fb963Jean Chalard LocaleUtils.setSystemLocale(res, savedLocale); 594923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 59536fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 59614051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard /** 59714051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * Resets the contacts dictionary in mSuggest according to the user settings. 59814051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * 59914051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * This method takes an optional contacts dictionary to use. Since the contacts dictionary 60014051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * does not depend on the locale, it can be reused across different instances of Suggest. 60114051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * The dictionary will also be opened or closed as necessary depending on the settings. 60214051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * 60314051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard * @param oldContactsDictionary an optional dictionary to use, or null 60414051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard */ 60514051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard private void resetContactsDictionary(final ContactsDictionary oldContactsDictionary) { 60614051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard final boolean shouldSetDictionary = (null != mSuggest && mSettingsValues.mUseContactsDict); 60714051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard 60814051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard final ContactsDictionary dictionaryToUse; 60914051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard if (!shouldSetDictionary) { 61014051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard // Make sure the dictionary is closed. If it is already closed, this is a no-op, 61114051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard // so it's safe to call it anyways. 61214051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard if (null != oldContactsDictionary) oldContactsDictionary.close(); 61314051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard dictionaryToUse = null; 61414051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard } else if (null != oldContactsDictionary) { 61514051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard // Make sure the old contacts dictionary is opened. If it is already open, this is a 61614051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard // no-op, so it's safe to call it anyways. 61714051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard oldContactsDictionary.reopen(this); 61814051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard dictionaryToUse = oldContactsDictionary; 61914051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard } else { 62014051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard dictionaryToUse = new ContactsDictionary(this, Suggest.DIC_CONTACTS); 62114051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard } 62214051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard 62314051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard if (null != mSuggest) { 62414051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard mSuggest.setContactsDictionary(dictionaryToUse); 62514051e2b5343db4b0531b7b4b806da0c09d6e251Jean Chalard } 626699094f9b6e0a4621e8b3cfab70b59c0c7c086bbJean Chalard } 627699094f9b6e0a4621e8b3cfab70b59c0c7c086bbJean Chalard 628cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard /* package private */ void resetSuggestMainDict() { 629cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard final String localeStr = mSubtypeSwitcher.getInputLocaleStr(); 630ef35cb631c45c8b106fe7ed9e0d1178c3e5fb963Jean Chalard final Locale keyboardLocale = LocaleUtils.constructLocaleFromString(localeStr); 631cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard int mainDicResId = Utils.getMainDictionaryResourceId(mResources); 632cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard mSuggest.resetMainDict(this, mainDicResId, keyboardLocale); 633cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard } 634cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard 635466741d8a78965b8509bf527344f289e50873092Mike LeBeau @Override 636466741d8a78965b8509bf527344f289e50873092Mike LeBeau public void onDestroy() { 637e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa if (mSuggest != null) { 638e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa mSuggest.close(); 639e90b333017c68e888a5e3d351f07ea29036457d0Ken Wakasa mSuggest = null; 640979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 641923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project unregisterReceiver(mReceiver); 642cba93f50c3d46ada773ec49435689dc3e2094385Jean Chalard unregisterReceiver(mDictionaryPackInstallReceiver); 643b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.destroy(); 644979f8690967ff5409fe18f5085858ccdb8e0ccf1satok LatinImeLogger.commit(); 645979f8690967ff5409fe18f5085858ccdb8e0ccf1satok LatinImeLogger.onDestroy(); 646923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onDestroy(); 647923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 648923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 649923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 650923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void onConfigurationChanged(Configuration conf) { 651dc64b138b5e3fb3706c0818d0a308fe6e36985b0Tadashi G. Takaoka mSubtypeSwitcher.onConfigurationChanged(conf); 652604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onFinishComposingText(); 653b19668cfc17ad30afcc3c8c0407d47238ce1a90dAmith Yamasani // If orientation changed while predicting, commit the change 654f94df382fb3f73c03cfef5f0a28856bf3f1c73daTadashi G. Takaoka if (mDisplayOrientation != conf.orientation) { 655f94df382fb3f73c03cfef5f0a28856bf3f1c73daTadashi G. Takaoka mDisplayOrientation = conf.orientation; 656f94df382fb3f73c03cfef5f0a28856bf3f1c73daTadashi G. Takaoka mHandler.startOrientationChanging(); 6579351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 658466741d8a78965b8509bf527344f289e50873092Mike LeBeau commitTyped(ic); 659466741d8a78965b8509bf527344f289e50873092Mike LeBeau if (ic != null) ic.finishComposingText(); // For voice input 6602fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka if (isShowingOptionDialog()) 6612fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka mOptionsDialog.dismiss(); 662b19668cfc17ad30afcc3c8c0407d47238ce1a90dAmith Yamasani } 6638b00bc4f3281c229ee830f34a78c0ec287902c3fTadashi G. Takaoka 66481c52293f84ce475ac6b1661f4a4b92703405247Amith Yamasani mConfigurationChanging = true; 665923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onConfigurationChanged(conf); 666b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.onConfigurationChanged(conf); 66781c52293f84ce475ac6b1661f4a4b92703405247Amith Yamasani mConfigurationChanging = false; 66888fc9d44186120f9edc5cf7ec0e2af85260fed04satok 66988fc9d44186120f9edc5cf7ec0e2af85260fed04satok // This will work only when the subtype is not supported. 67088fc9d44186120f9edc5cf7ec0e2af85260fed04satok LanguageSwitcherProxy.onConfigurationChanged(conf); 671923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 672b19668cfc17ad30afcc3c8c0407d47238ce1a90dAmith Yamasani 673923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 674923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public View onCreateInputView() { 6756c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka return mKeyboardSwitcher.onCreateInputView(); 6766c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka } 6776c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka 6786c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka @Override 6796c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka public void setInputView(View view) { 6806c4add55f94ff729ef1aa35c4f8df3b086344f8aTadashi G. Takaoka super.setInputView(view); 681d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka mExtractArea = getWindow().getWindow().getDecorView() 682d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka .findViewById(android.R.id.extractArea); 683abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka mKeyPreviewBackingView = view.findViewById(R.id.key_preview_backing); 684913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsContainer = view.findViewById(R.id.suggestions_container); 685913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsView = (SuggestionsView) view.findViewById(R.id.suggestions_view); 686913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null) 687913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsView.setListener(this, view); 688f5fe245df0548ea0a8ec607f2392de0fe02c141dTadashi G. Takaoka if (LatinImeLogger.sVISUALDEBUG) { 689f5fe245df0548ea0a8ec607f2392de0fe02c141dTadashi G. Takaoka mKeyPreviewBackingView.setBackgroundColor(0x10FF0000); 690f5fe245df0548ea0a8ec607f2392de0fe02c141dTadashi G. Takaoka } 691923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 692923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 693923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 694c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka public void setCandidatesView(View view) { 695c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka // To ensure that CandidatesView will never be set. 696c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka return; 697923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 698923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 699a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker @Override 700e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka public void onStartInput(EditorInfo editorInfo, boolean restarting) { 701e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mHandler.onStartInput(editorInfo, restarting); 70259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 70359f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 70459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka @Override 705e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka public void onStartInputView(EditorInfo editorInfo, boolean restarting) { 706e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mHandler.onStartInputView(editorInfo, restarting); 70759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 70859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 70959f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka @Override 71059f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka public void onFinishInputView(boolean finishingInput) { 71159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHandler.onFinishInputView(finishingInput); 71259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 71338f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka 71459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka @Override 71559f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka public void onFinishInput() { 71659f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka mHandler.onFinishInput(); 71759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 71859f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 719e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka private void onStartInputInternal(EditorInfo editorInfo, boolean restarting) { 720e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka super.onStartInput(editorInfo, restarting); 72159f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka } 72259f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka 723e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka private void onStartInputViewInternal(EditorInfo editorInfo, boolean restarting) { 724e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka super.onStartInputView(editorInfo, restarting); 72545911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka final KeyboardSwitcher switcher = mKeyboardSwitcher; 726c84bc3460d2fb386a1db2a2c8b135b746fa706cdTadashi G. Takaoka LatinKeyboardView inputView = switcher.getKeyboardView(); 7278e09172df1bb176cc899940862c56bed9b9aec4esatok 72889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (DEBUG) { 729e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka Log.d(TAG, "onStartInputView: editorInfo:" + ((editorInfo == null) ? "none" 730f0f726464dcb5b3cef4f8e703659b35ca62430b5Tadashi G. Takaoka : String.format("inputType=0x%08x imeOptions=0x%08x", 731e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka editorInfo.inputType, editorInfo.imeOptions))); 732910b73127fa207dd26ec8124000262523b0aac0csatok } 733923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // In landscape mode, this method gets called without the input view being created. 734979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (inputView == null) { 735923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 736923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 737923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 738b0c8db018d53b103dcb4b699be27a4e1a2c2f92cAlan Viverette // Forward this event to the accessibility utilities, if enabled. 739b0c8db018d53b103dcb4b699be27a4e1a2c2f92cAlan Viverette final AccessibilityUtils accessUtils = AccessibilityUtils.getInstance(); 740b0c8db018d53b103dcb4b699be27a4e1a2c2f92cAlan Viverette if (accessUtils.isTouchExplorationEnabled()) { 741e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka accessUtils.onStartInputViewInternal(editorInfo, restarting); 742b0c8db018d53b103dcb4b699be27a4e1a2c2f92cAlan Viverette } 743b0c8db018d53b103dcb4b699be27a4e1a2c2f92cAlan Viverette 7448d7ecc70a6572c288064e41235e4ae8ad5b1b47eTadashi G. Takaoka mSubtypeSwitcher.updateParametersOnStartInputView(); 7454ab730dbd34fad323063f2ffd31ce33de746668dsatok 746662bb7c26cadd5026cb3d4e5d081aae163bd5a3aTadashi G. Takaoka TextEntryState.reset(); 7476c7c8f5b477e7aea207d41417092e8b92db2e24fAmith Yamasani 748055265684bdc049db54c3ec2a7fa5404ff36a608Tadashi G. Takaoka // Most such things we decide below in initializeInputAttributesAndGetMode, but we need to 749055265684bdc049db54c3ec2a7fa5404ff36a608Tadashi G. Takaoka // know now whether this is a password text field, because we need to know now whether we 750055265684bdc049db54c3ec2a7fa5404ff36a608Tadashi G. Takaoka // want to enable the voice button. 751055265684bdc049db54c3ec2a7fa5404ff36a608Tadashi G. Takaoka final VoiceProxy voiceIme = mVoiceProxy; 752e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka final int inputType = (editorInfo != null) ? editorInfo.inputType : 0; 7533be0039164f5e2060b83d0699e293ffc76384732Tadashi G. Takaoka voiceIme.resetVoiceStates(InputTypeCompatUtils.isPasswordInputType(inputType) 7543be0039164f5e2060b83d0699e293ffc76384732Tadashi G. Takaoka || InputTypeCompatUtils.isVisiblePasswordInputType(inputType)); 755c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 756b2b1eb5ca5a52648eea70920b9bd745b07d3ddfaTadashi G. Takaoka // The EditorInfo might have a flag that affects fullscreen mode. 757b2b1eb5ca5a52648eea70920b9bd745b07d3ddfaTadashi G. Takaoka // Note: This call should be done by InputMethodService? 758b2b1eb5ca5a52648eea70920b9bd745b07d3ddfaTadashi G. Takaoka updateFullscreenMode(); 759e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka initializeInputAttributes(editorInfo); 760c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 761c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka inputView.closing(); 762c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka mEnteredText = null; 7639318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mComposingStringBuilder.setLength(0); 764f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard mHasUncommittedTypedChars = false; 765c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka mDeleteCount = 0; 766120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_NONE; 767c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 76817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard loadSettings(); 76917c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard updateCorrectionMode(); 77017c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard updateSuggestionVisibility(mPrefs, mResources); 77117c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard 77217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (mSuggest != null && mSettingsValues.mAutoCorrectEnabled) { 77317c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mSuggest.setAutoCorrectionThreshold(mSettingsValues.mAutoCorrectionThreshold); 774549e295dc113bff50077c3c355dcd94af09a1b2fTadashi G. Takaoka } 775e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka mVoiceProxy.loadSettings(editorInfo, mPrefs); 77617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard // This will work only when the subtype is not supported. 77717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard LanguageSwitcherProxy.loadSettings(); 77817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard 779c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka if (mSubtypeSwitcher.isKeyboardMode()) { 780e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka switcher.loadKeyboard(editorInfo, mSettingsValues); 781c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka } 782c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 783913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null) 784913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsView.clear(); 785913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka setSuggestionStripShownInternal( 786913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka isSuggestionsStripVisible(), /* needsInputViewShown */ false); 787c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka // Delay updating suggestions because keyboard input view may not be shown at this point. 788c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka mHandler.postUpdateSuggestions(); 789ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa mHandler.cancelDoubleSpacesTimer(); 790c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 791240297d0ee186b14e795016e9b1bd168c8d8acf8Jean Chalard inputView.setKeyPreviewPopupEnabled(mSettingsValues.mKeyPreviewPopupOn, 792240297d0ee186b14e795016e9b1bd168c8d8acf8Jean Chalard mSettingsValues.mKeyPreviewPopupDismissDelay); 793c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka inputView.setProximityCorrectionEnabled(true); 794c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 795055265684bdc049db54c3ec2a7fa5404ff36a608Tadashi G. Takaoka voiceIme.onStartInputView(inputView.getWindowToken()); 796c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 797c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka if (TRACE) Debug.startMethodTracing("/data/trace/latinime"); 798c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka } 799c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka 800e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka private void initializeInputAttributes(EditorInfo editorInfo) { 801e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka if (editorInfo == null) 802cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka return; 803e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka final int inputType = editorInfo.inputType; 80482c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka if (inputType == InputType.TYPE_NULL) { 80582c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka // TODO: We should honor TYPE_NULL specification. 80682c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka Log.i(TAG, "InputType.TYPE_NULL is specified"); 80782c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka } 80882c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka final int inputClass = inputType & InputType.TYPE_MASK_CLASS; 809c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka final int variation = inputType & InputType.TYPE_MASK_VARIATION; 81082c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka if (inputClass == 0) { 81182c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka Log.w(TAG, String.format("Unexpected input class: inputType=0x%08x imeOptions=0x%08x", 812e7eac906c0a14b644d457beeb73a407fa1b63673Tadashi G. Takaoka inputType, editorInfo.imeOptions)); 81382c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka } 81482c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka 81526a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard mInsertSpaceOnPickSuggestionManually = false; 816e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani mInputTypeNoAutoCorrect = false; 8179fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 8181b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka mApplicationSpecifiedCompletionOn = false; 8191b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka mApplicationSpecifiedCompletions = null; 820dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani 82182c8c2e6c00386ae9925fff68ea77bc448897cbdTadashi G. Takaoka if (inputClass == InputType.TYPE_CLASS_TEXT) { 822cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = true; 823913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka // Make sure that passwords are not displayed in {@link SuggestionsView}. 824e9957752bcaad048746c7a57bbd2c0a59e1918a0satok if (InputTypeCompatUtils.isPasswordInputType(inputType) 825e9957752bcaad048746c7a57bbd2c0a59e1918a0satok || InputTypeCompatUtils.isVisiblePasswordInputType(inputType)) { 826cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 827cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 828e9957752bcaad048746c7a57bbd2c0a59e1918a0satok if (InputTypeCompatUtils.isEmailVariation(variation) 829cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka || variation == InputType.TYPE_TEXT_VARIATION_PERSON_NAME) { 83026a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard // The point in turning this off is that we don't want to insert a space after 83126a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard // a name when filling a form: we can't delete trailing spaces when changing fields 83226a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard mInsertSpaceOnPickSuggestionManually = false; 833cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } else { 83426a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard mInsertSpaceOnPickSuggestionManually = true; 835cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 836e9957752bcaad048746c7a57bbd2c0a59e1918a0satok if (InputTypeCompatUtils.isEmailVariation(variation)) { 837cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 838cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } else if (variation == InputType.TYPE_TEXT_VARIATION_URI) { 839cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 840cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } else if (variation == InputType.TYPE_TEXT_VARIATION_FILTER) { 841cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 842cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } else if (variation == InputType.TYPE_TEXT_VARIATION_WEB_EDIT_TEXT) { 843cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka // If it's a browser edit field and auto correct is not ON explicitly, then 844cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka // disable auto correction, but keep suggestions on. 845cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka if ((inputType & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT) == 0) { 846e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani mInputTypeNoAutoCorrect = true; 84736ebae2e8d58d36d3f8dd2f8a2d34c0c06522a8eAmith Yamasani } 848cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 849cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka 850cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka // If NO_SUGGESTIONS is set, don't do prediction. 851cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka if ((inputType & InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS) != 0) { 852cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 853cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mInputTypeNoAutoCorrect = true; 854cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 855cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka // If it's not multiline and the autoCorrect flag is not set, then don't correct 856cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka if ((inputType & InputType.TYPE_TEXT_FLAG_AUTO_CORRECT) == 0 857cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka && (inputType & InputType.TYPE_TEXT_FLAG_MULTI_LINE) == 0) { 858cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mInputTypeNoAutoCorrect = true; 859cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 860cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka if ((inputType & InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE) != 0) { 861cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mIsSettingsSuggestionStripOn = false; 862cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka mApplicationSpecifiedCompletionOn = isFullscreenMode(); 863cb97c2f1407364b24dc1a54226481a55501d1533Tadashi G. Takaoka } 864923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 865923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 866923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 867923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 868e896d31bb92146379c8b7c0050ee05eec0830317Tadashi G. Takaoka public void onWindowHidden() { 869e896d31bb92146379c8b7c0050ee05eec0830317Tadashi G. Takaoka super.onWindowHidden(); 870f60d09ac3086f308cafcee13ebcb94c562f9e58eTadashi G. Takaoka KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 871e896d31bb92146379c8b7c0050ee05eec0830317Tadashi G. Takaoka if (inputView != null) inputView.closing(); 872e896d31bb92146379c8b7c0050ee05eec0830317Tadashi G. Takaoka } 873e896d31bb92146379c8b7c0050ee05eec0830317Tadashi G. Takaoka 87459f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private void onFinishInputInternal() { 875923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onFinishInput(); 876a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 877979f8690967ff5409fe18f5085858ccdb8e0ccf1satok LatinImeLogger.commit(); 878979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 879b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.flushVoiceInputLogs(mConfigurationChanging); 880409220583333bdf06290dd9fd42f91b5c0d1b11asatok 881f60d09ac3086f308cafcee13ebcb94c562f9e58eTadashi G. Takaoka KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 882d024ea605cc6b5b0b9fa1bd838d5b0ebd3901a5dKen Wakasa if (inputView != null) inputView.closing(); 883f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard if (mUserUnigramDictionary != null) mUserUnigramDictionary.flushPendingWrites(); 884979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (mUserBigramDictionary != null) mUserBigramDictionary.flushPendingWrites(); 885466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 886466741d8a78965b8509bf527344f289e50873092Mike LeBeau 88759f8ca752d5f79d4469519623590052c050c9d23Tadashi G. Takaoka private void onFinishInputViewInternal(boolean finishingInput) { 8886495bfc7a6f6bfa6ab82e7f062ee80f4b6b33368Ken Wakasa super.onFinishInputView(finishingInput); 889055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka mKeyboardSwitcher.onFinishInputView(); 890f60d09ac3086f308cafcee13ebcb94c562f9e58eTadashi G. Takaoka KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 8915f6816fa8bf259f0340a3d12c551d1532f647d66Tadashi G. Takaoka if (inputView != null) inputView.cancelAllMessages(); 892d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka // Remove pending messages related to update suggestions 893d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.cancelUpdateSuggestions(); 8946495bfc7a6f6bfa6ab82e7f062ee80f4b6b33368Ken Wakasa } 8956495bfc7a6f6bfa6ab82e7f062ee80f4b6b33368Ken Wakasa 8966495bfc7a6f6bfa6ab82e7f062ee80f4b6b33368Ken Wakasa @Override 897466741d8a78965b8509bf527344f289e50873092Mike LeBeau public void onUpdateExtractedText(int token, ExtractedText text) { 898466741d8a78965b8509bf527344f289e50873092Mike LeBeau super.onUpdateExtractedText(token, text); 899b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.showPunctuationHintIfNecessary(); 900923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 901923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 902923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 903923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void onUpdateSelection(int oldSelStart, int oldSelEnd, 904923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project int newSelStart, int newSelEnd, 905923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project int candidatesStart, int candidatesEnd) { 906923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onUpdateSelection(oldSelStart, oldSelEnd, newSelStart, newSelEnd, 907923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project candidatesStart, candidatesEnd); 908466741d8a78965b8509bf527344f289e50873092Mike LeBeau 909466741d8a78965b8509bf527344f289e50873092Mike LeBeau if (DEBUG) { 910466741d8a78965b8509bf527344f289e50873092Mike LeBeau Log.i(TAG, "onUpdateSelection: oss=" + oldSelStart 911466741d8a78965b8509bf527344f289e50873092Mike LeBeau + ", ose=" + oldSelEnd 912025a5e356ec74dbed7f805a2e43adbb2a35320f8Ken Wakasa + ", lss=" + mLastSelectionStart 913025a5e356ec74dbed7f805a2e43adbb2a35320f8Ken Wakasa + ", lse=" + mLastSelectionEnd 914466741d8a78965b8509bf527344f289e50873092Mike LeBeau + ", nss=" + newSelStart 915466741d8a78965b8509bf527344f289e50873092Mike LeBeau + ", nse=" + newSelEnd 916466741d8a78965b8509bf527344f289e50873092Mike LeBeau + ", cs=" + candidatesStart 917466741d8a78965b8509bf527344f289e50873092Mike LeBeau + ", ce=" + candidatesEnd); 918466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 919466741d8a78965b8509bf527344f289e50873092Mike LeBeau 920b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.setCursorAndSelection(newSelEnd, newSelStart); 9214f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 922923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // If the current selection in the text view changes, we should 923923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // clear whatever candidate text we have. 924025a5e356ec74dbed7f805a2e43adbb2a35320f8Ken Wakasa final boolean selectionChanged = (newSelStart != candidatesEnd 925025a5e356ec74dbed7f805a2e43adbb2a35320f8Ken Wakasa || newSelEnd != candidatesEnd) && mLastSelectionStart != newSelStart; 926025a5e356ec74dbed7f805a2e43adbb2a35320f8Ken Wakasa final boolean candidatesCleared = candidatesStart == -1 && candidatesEnd == -1; 9274733609947c0ec74e460bd714fffca0518ade93aJean Chalard if (!mExpectingUpdateSelection) { 928120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (SPACE_STATE_WEAK == mSpaceState) { 929120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Test for no WEAK_SPACE action because there is a race condition that may end up 930120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // in coming here on a normal key press. We set this to NONE because after 931120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // a cursor move, we don't want the suggestion strip to swap the space with the 932120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // newly inserted punctuation. 933120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_NONE; 934126698fdd256a2e3734634d3b923cabd800064baJean Chalard } 9354c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard if (((mComposingStringBuilder.length() > 0 && mHasUncommittedTypedChars) 9364c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard || mVoiceProxy.isVoiceInputHighlighted()) 9374c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard && (selectionChanged || candidatesCleared)) { 9384c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard mComposingStringBuilder.setLength(0); 9394c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard mHasUncommittedTypedChars = false; 9404c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard TextEntryState.reset(); 941cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard updateSuggestions(); 9424c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard final InputConnection ic = getCurrentInputConnection(); 9434c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard if (ic != null) { 9444c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard ic.finishComposingText(); 9454c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard } 946604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onFinishComposingText(); 9474c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard mVoiceProxy.setVoiceInputHighlighted(false); 948cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard } else if (!mHasUncommittedTypedChars) { 9494c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard TextEntryState.reset(); 950cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard updateSuggestions(); 9514c0fe5719853325e51a8ff0652318e2afdaca97fJean Chalard } 9524733609947c0ec74e460bd714fffca0518ade93aJean Chalard } 9534733609947c0ec74e460bd714fffca0518ade93aJean Chalard mExpectingUpdateSelection = false; 954d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.postUpdateShiftKeyState(); 9556b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // TODO: Decide to call restartSuggestionsOnWordBeforeCursorIfAtEndOfWord() or not 9566b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // here. It would probably be too expensive to call directly here but we may want to post a 9576b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // message to delay it. The point would be to unify behavior between backspace to the 9586b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // end of a word and manually put the pointer at the end of the word. 959466741d8a78965b8509bf527344f289e50873092Mike LeBeau 960979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // Make a note of the cursor position 961979f8690967ff5409fe18f5085858ccdb8e0ccf1satok mLastSelectionStart = newSelStart; 962979f8690967ff5409fe18f5085858ccdb8e0ccf1satok mLastSelectionEnd = newSelEnd; 9637a8dac55278cedd838be325f56b4c52d973c61f5satok } 9647a8dac55278cedd838be325f56b4c52d973c61f5satok 965c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani /** 966c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * This is called when the user has clicked on the extracted text view, 967c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * when running in fullscreen mode. The default implementation hides 968913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka * the suggestions view when this happens, but only if the extracted text 969c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * editor has a vertical scroll bar because its text doesn't fit. 970c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * Here we override the behavior due to the possibility that a re-correction could 971913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka * cause the suggestions strip to disappear and re-appear. 972c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani */ 973c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani @Override 974c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani public void onExtractedTextClicked() { 975fe5364c825058f6c34c0f42135a5520b77525a28Jean Chalard if (isSuggestionsRequested()) return; 976c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani 977c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani super.onExtractedTextClicked(); 978c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani } 979c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani 980c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani /** 981c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * This is called when the user has performed a cursor movement in the 982c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * extracted text view, when it is running in fullscreen mode. The default 983913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka * implementation hides the suggestions view when a vertical movement 984c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * happens, but only if the extracted text editor has a vertical scroll bar 985c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * because its text doesn't fit. 986c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani * Here we override the behavior due to the possibility that a re-correction could 987913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka * cause the suggestions strip to disappear and re-appear. 988c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani */ 989c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani @Override 990c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani public void onExtractedCursorMovement(int dx, int dy) { 991fe5364c825058f6c34c0f42135a5520b77525a28Jean Chalard if (isSuggestionsRequested()) return; 992c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani 993c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani super.onExtractedCursorMovement(dx, dy); 994c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani } 995c1020c3aa65b1eef4c672564750c020d012c4ec2Amith Yamasani 996923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 997923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void hideWindow() { 998979f8690967ff5409fe18f5085858ccdb8e0ccf1satok LatinImeLogger.commit(); 999c3d175c01ff1956ddb1c2d608d69af1793b4ad8aTadashi G. Takaoka mKeyboardSwitcher.onHideWindow(); 1000979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 1001923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (TRACE) Debug.stopMethodTracing(); 10026e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani if (mOptionsDialog != null && mOptionsDialog.isShowing()) { 10036e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani mOptionsDialog.dismiss(); 10046e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani mOptionsDialog = null; 10056e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani } 1006b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.hideVoiceWindow(mConfigurationChanging); 1007923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.hideWindow(); 1008923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1009923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1010923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 10111b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka public void onDisplayCompletions(CompletionInfo[] applicationSpecifiedCompletions) { 1012979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (DEBUG) { 1013a776b7fc4a0d2c7f05eaed107e9d5db3b575b9d0Ken Wakasa Log.i(TAG, "Received completions:"); 1014bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok if (applicationSpecifiedCompletions != null) { 1015bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok for (int i = 0; i < applicationSpecifiedCompletions.length; i++) { 1016bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok Log.i(TAG, " #" + i + ": " + applicationSpecifiedCompletions[i]); 1017bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok } 1018923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1019923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 10201b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka if (mApplicationSpecifiedCompletionOn) { 10211b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka mApplicationSpecifiedCompletions = applicationSpecifiedCompletions; 10221b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka if (applicationSpecifiedCompletions == null) { 1023b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani clearSuggestions(); 1024923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 1025923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1026a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 10277e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka SuggestedWords.Builder builder = new SuggestedWords.Builder() 10281b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka .setApplicationSpecifiedCompletions(applicationSpecifiedCompletions) 10295238df54ad3f648d09d5288f00b0a9d3c0593832Tadashi G. Takaoka .setTypedWordValid(false) 10305238df54ad3f648d09d5288f00b0a9d3c0593832Tadashi G. Takaoka .setHasMinimalSuggestion(false); 1031979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // When in fullscreen mode, show completions generated by the application 10327e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka setSuggestions(builder.build()); 1033923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mBestWord = null; 1034c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka setSuggestionStripShown(true); 1035923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1036923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1037923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1038c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka private void setSuggestionStripShownInternal(boolean shown, boolean needsInputViewShown) { 1039913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka // TODO: Modify this if we support suggestions with hard keyboard 1040913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (onEvaluateInputViewShown() && mSuggestionsContainer != null) { 1041913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka final boolean shouldShowSuggestions = shown 10427a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka && (needsInputViewShown ? mKeyboardSwitcher.isInputViewShown() : true); 10434b1780fa9571409d65d9797d47949ffafaf0f083Tadashi G. Takaoka if (isFullscreenMode()) { 1044913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsContainer.setVisibility( 1045913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka shouldShowSuggestions ? View.VISIBLE : View.GONE); 10467a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka } else { 1047913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsContainer.setVisibility( 1048913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka shouldShowSuggestions ? View.VISIBLE : View.INVISIBLE); 10497a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka } 1050923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1051923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1052a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 1053c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka private void setSuggestionStripShown(boolean shown) { 1054c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka setSuggestionStripShownInternal(shown, /* needsInputViewShown */true); 1055543dbdfdbda259aa56be9670480c7d802beba332Ken Wakasa } 1056543dbdfdbda259aa56be9670480c7d802beba332Ken Wakasa 1057543dbdfdbda259aa56be9670480c7d802beba332Ken Wakasa @Override 1058923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void onComputeInsets(InputMethodService.Insets outInsets) { 1059923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.onComputeInsets(outInsets); 1060f60d09ac3086f308cafcee13ebcb94c562f9e58eTadashi G. Takaoka final KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 1061913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (inputView == null || mSuggestionsContainer == null) 106246ca84584810dfe606e709b3fe283cbde8aba5f5Tadashi G. Takaoka return; 1063d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka // In fullscreen mode, the height of the extract area managed by InputMethodService should 1064d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka // be considered. 1065d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka // See {@link android.inputmethodservice.InputMethodService#onComputeInsets}. 1066d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka final int extractHeight = isFullscreenMode() ? mExtractArea.getHeight() : 0; 1067abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka final int backingHeight = (mKeyPreviewBackingView.getVisibility() == View.GONE) ? 0 1068abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka : mKeyPreviewBackingView.getHeight(); 106959010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka final int suggestionsHeight = (mSuggestionsContainer.getVisibility() == View.GONE) ? 0 107059010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka : mSuggestionsContainer.getHeight(); 1071d44647e76f286256515ddac8cfc1ab29a2cbcf82Tadashi G. Takaoka final int extraHeight = extractHeight + backingHeight + suggestionsHeight; 1072abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka int touchY = extraHeight; 10739e347d3d448e48229c46aad394ec9bd60cd5807bsatok // Need to set touchable region only if input view is being shown 107446ca84584810dfe606e709b3fe283cbde8aba5f5Tadashi G. Takaoka if (mKeyboardSwitcher.isInputViewShown()) { 1075913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsContainer.getVisibility() == View.VISIBLE) { 107659010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka touchY -= suggestionsHeight; 10779e347d3d448e48229c46aad394ec9bd60cd5807bsatok } 10787a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka final int touchWidth = inputView.getWidth(); 1079abb0c77af15a22b5d0953e477da8747cd5f2259dTadashi G. Takaoka final int touchHeight = inputView.getHeight() + extraHeight 10807a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka // Extend touchable region below the keyboard. 10817a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka + EXTENDED_TOUCHABLE_REGION_HEIGHT; 10829e347d3d448e48229c46aad394ec9bd60cd5807bsatok if (DEBUG) { 10837a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka Log.d(TAG, "Touchable region: y=" + touchY + " width=" + touchWidth 10847a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka + " height=" + touchHeight); 10859e347d3d448e48229c46aad394ec9bd60cd5807bsatok } 10867a3d3ae17f7a8ca0b44e9c92328a7de7cbc80f92Tadashi G. Takaoka setTouchableRegionCompat(outInsets, 0, touchY, touchWidth, touchHeight); 10879e347d3d448e48229c46aad394ec9bd60cd5807bsatok } 108846ca84584810dfe606e709b3fe283cbde8aba5f5Tadashi G. Takaoka outInsets.contentTopInsets = touchY; 108946ca84584810dfe606e709b3fe283cbde8aba5f5Tadashi G. Takaoka outInsets.visibleTopInsets = touchY; 1090923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1091a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 1092923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 1093979f8690967ff5409fe18f5085858ccdb8e0ccf1satok public boolean onEvaluateFullscreenMode() { 1094d874ac581e7f9bb6b93918390aa56fb02d1b66e8Tadashi G. Takaoka return super.onEvaluateFullscreenMode() 1095d874ac581e7f9bb6b93918390aa56fb02d1b66e8Tadashi G. Takaoka && mResources.getBoolean(R.bool.config_use_fullscreen_mode); 109659010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka } 109759010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka 109859010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka @Override 109959010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka public void updateFullscreenMode() { 110059010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka super.updateFullscreenMode(); 1101f80b6a06992ae08ca3601f4fbc6da550fd9ac730Tadashi G. Takaoka 110259010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka if (mKeyPreviewBackingView == null) return; 1103549e295dc113bff50077c3c355dcd94af09a1b2fTadashi G. Takaoka // In fullscreen mode, no need to have extra space to show the key preview. 110459010a89b839ea181dc07588df21f3db29ee8bd1Tadashi G. Takaoka // If not, we should have extra space above the keyboard to show the key preview. 1105549e295dc113bff50077c3c355dcd94af09a1b2fTadashi G. Takaoka mKeyPreviewBackingView.setVisibility(isFullscreenMode() ? View.GONE : View.VISIBLE); 1106979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 1107979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 1108979f8690967ff5409fe18f5085858ccdb8e0ccf1satok @Override 1109923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1110923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (keyCode) { 1111e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka case KeyEvent.KEYCODE_BACK: 11122cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka if (event.getRepeatCount() == 0) { 11132cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka if (mSuggestionsView != null && mSuggestionsView.handleBack()) { 11142cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka return true; 11152cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka } 11162cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka final LatinKeyboardView keyboardView = mKeyboardSwitcher.getKeyboardView(); 11172cb36637f41418e4037023a47915dd64a30ab869Tadashi G. Takaoka if (keyboardView != null && keyboardView.handleBack()) { 11186e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani return true; 11196e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani } 1120e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka } 1121e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka break; 1122923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1123923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return super.onKeyDown(keyCode, event); 1124923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1125923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1126923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 1127923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 1128923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (keyCode) { 1129e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka case KeyEvent.KEYCODE_DPAD_DOWN: 1130e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka case KeyEvent.KEYCODE_DPAD_UP: 1131e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka case KeyEvent.KEYCODE_DPAD_LEFT: 1132e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka case KeyEvent.KEYCODE_DPAD_RIGHT: 1133e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka // Enable shift key and DPAD to do selections 1134e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka if (mKeyboardSwitcher.isInputViewShown() 1135e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka && mKeyboardSwitcher.isShiftedOrShiftLocked()) { 1136e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka KeyEvent newEvent = new KeyEvent(event.getDownTime(), event.getEventTime(), 1137e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka event.getAction(), event.getKeyCode(), event.getRepeatCount(), 1138e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka event.getDeviceId(), event.getScanCode(), 1139e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka KeyEvent.META_SHIFT_LEFT_ON | KeyEvent.META_SHIFT_ON); 11409351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 1141e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka if (ic != null) 1142e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka ic.sendKeyEvent(newEvent); 1143e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka return true; 1144e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka } 1145e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka break; 1146923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1147923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return super.onKeyUp(keyCode, event); 1148923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1149923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 11509351550dc6af7859e5280e16144c9386a37b976dKen Wakasa public void commitTyped(final InputConnection ic) { 11518558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa if (!mHasUncommittedTypedChars) return; 11528558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mHasUncommittedTypedChars = false; 11538558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa if (mComposingStringBuilder.length() > 0) { 11549351550dc6af7859e5280e16144c9386a37b976dKen Wakasa if (ic != null) { 11559351550dc6af7859e5280e16144c9386a37b976dKen Wakasa ic.commitText(mComposingStringBuilder, 1); 1156923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 11578558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mCommittedLength = mComposingStringBuilder.length(); 11588558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa TextEntryState.acceptedTyped(mComposingStringBuilder); 1159f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard addToUserUnigramAndBigramDictionaries(mComposingStringBuilder, 1160f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard UserUnigramDictionary.FREQUENCY_FOR_TYPED); 1161923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 11628558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa updateSuggestions(); 1163923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1164923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1165b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka public boolean getCurrentAutoCapsState() { 11669351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 11671c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani EditorInfo ei = getCurrentInputEditorInfo(); 116817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (mSettingsValues.mAutoCap && ic != null && ei != null 116917c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard && ei.inputType != InputType.TYPE_NULL) { 1170b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka return ic.getCursorCapsMode(ei.inputType) != 0; 11711c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani } 1172b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka return false; 11731c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani } 11741c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani 1175b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard // "ic" may be null 1176b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard private void swapSwapperAndSpaceWhileInBatchEdit(final InputConnection ic) { 1177b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (null == ic) return; 1178923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project CharSequence lastTwo = ic.getTextBeforeCursor(2, 0); 1179863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // It is guaranteed lastTwo.charAt(1) is a swapper - else this method is not called. 1180923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (lastTwo != null && lastTwo.length() == 2 1181863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard && lastTwo.charAt(0) == Keyboard.CODE_SPACE) { 1182923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.deleteSurroundingText(2, 0); 1183923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.commitText(lastTwo.charAt(1) + " ", 1); 1184b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 11854ca6d9dc09cf7635c9283e42f155957021b9f9acKen Wakasa } 11864ca6d9dc09cf7635c9283e42f155957021b9f9acKen Wakasa } 11874ca6d9dc09cf7635c9283e42f155957021b9f9acKen Wakasa 1188120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private boolean maybeDoubleSpaceWhileInBatchEdit(final InputConnection ic) { 1189120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (mCorrectionMode == Suggest.CORRECTION_NONE) return false; 1190120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (ic == null) return false; 11912b4eabed2bfe982b91a994c145401d98894e6ef5Jean Chalard final CharSequence lastThree = ic.getTextBeforeCursor(3, 0); 1192923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (lastThree != null && lastThree.length() == 3 11939351550dc6af7859e5280e16144c9386a37b976dKen Wakasa && Utils.canBeFollowedByPeriod(lastThree.charAt(0)) 1194571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka && lastThree.charAt(1) == Keyboard.CODE_SPACE 1195fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka && lastThree.charAt(2) == Keyboard.CODE_SPACE 1196fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka && mHandler.isAcceptingDoubleSpaces()) { 1197fc20f2198d6703d65eab22f40f9b8aa2c8e3a0eaTadashi G. Takaoka mHandler.cancelDoubleSpacesTimer(); 1198923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.deleteSurroundingText(2, 0); 1199923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.commitText(". ", 1); 1200b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 1201120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard return true; 1202923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1203120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard return false; 1204923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1205a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 1206b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard // "ic" must not be null 12078fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka private static void maybeRemovePreviousPeriod(final InputConnection ic, CharSequence text) { 120841a519729505a877844f2c57a33509c302dddbceKen Wakasa // When the text's first character is '.', remove the previous period 120941a519729505a877844f2c57a33509c302dddbceKen Wakasa // if there is one. 1210b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard final CharSequence lastOne = ic.getTextBeforeCursor(1, 0); 12114ca6d9dc09cf7635c9283e42f155957021b9f9acKen Wakasa if (lastOne != null && lastOne.length() == 1 1212571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka && lastOne.charAt(0) == Keyboard.CODE_PERIOD 1213571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka && text.charAt(0) == Keyboard.CODE_PERIOD) { 121441a519729505a877844f2c57a33509c302dddbceKen Wakasa ic.deleteSurroundingText(1, 0); 121541a519729505a877844f2c57a33509c302dddbceKen Wakasa } 121641a519729505a877844f2c57a33509c302dddbceKen Wakasa } 121741a519729505a877844f2c57a33509c302dddbceKen Wakasa 1218b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard // "ic" may be null 12198fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka private static void removeTrailingSpaceWhileInBatchEdit(final InputConnection ic) { 12209a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (ic == null) return; 1221b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard final CharSequence lastOne = ic.getTextBeforeCursor(1, 0); 12229a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (lastOne != null && lastOne.length() == 1 1223571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka && lastOne.charAt(0) == Keyboard.CODE_SPACE) { 12249a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa ic.deleteSurroundingText(1, 0); 12259a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 12269a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 12279a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa 1228c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka @Override 1229923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public boolean addWordToDictionary(String word) { 1230923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mUserDictionary.addWord(word, 128); 12316558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // Suggestion strip should be updated after the operation of adding word to the 12326558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // user dictionary 1233d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.postUpdateSuggestions(); 1234923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return true; 1235923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1236923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 12378fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka private static boolean isAlphabet(int code) { 12388fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka return Character.isLetter(code); 1239923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1240a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 1241e18bd3e323e7d7448677bb66e8149eea0169c771Tadashi G. Takaoka private void onSettingsKeyPressed() { 1242cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa if (isShowingOptionDialog()) return; 1243d794c6f0788a65a4ec623de3f8f05122621d665fTadashi G. Takaoka if (InputMethodServiceCompatWrapper.CAN_HANDLE_ON_CURRENT_INPUT_METHOD_SUBTYPE_CHANGED) { 1244d794c6f0788a65a4ec623de3f8f05122621d665fTadashi G. Takaoka showSubtypeSelectorAndSettings(); 124511b7febc0bea46a6afb30d7fa040b841eadd7410Ken Wakasa } else if (Utils.hasMultipleEnabledIMEsOrSubtypes(mImm, false /* exclude aux subtypes */)) { 1246d794c6f0788a65a4ec623de3f8f05122621d665fTadashi G. Takaoka showOptionsMenu(); 1247d794c6f0788a65a4ec623de3f8f05122621d665fTadashi G. Takaoka } else { 1248d794c6f0788a65a4ec623de3f8f05122621d665fTadashi G. Takaoka launchSettings(); 12499a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 12509a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 12519a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok 1252cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa // Virtual codes representing custom requests. These are used in onCustomRequest() below. 1253cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa public static final int CODE_SHOW_INPUT_METHOD_PICKER = 1; 1254d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka public static final int CODE_HAPTIC_AND_AUDIO_FEEDBACK = 2; 1255cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa 1256cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa @Override 1257cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa public boolean onCustomRequest(int requestCode) { 1258cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa if (isShowingOptionDialog()) return false; 1259cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa switch (requestCode) { 1260cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa case CODE_SHOW_INPUT_METHOD_PICKER: 126111b7febc0bea46a6afb30d7fa040b841eadd7410Ken Wakasa if (Utils.hasMultipleEnabledIMEsOrSubtypes(mImm, true /* include aux subtypes */)) { 126279efbed76f638be298493107fa2d0cd1b5eb529esatok mImm.showInputMethodPicker(); 1263cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa return true; 12649a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 1265cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa return false; 1266d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka case CODE_HAPTIC_AND_AUDIO_FEEDBACK: 1267d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka hapticAndAudioFeedback(Keyboard.CODE_UNSPECIFIED); 1268d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka return true; 12699a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 1270cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa return false; 12719a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 12729a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok 12739a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok private boolean isShowingOptionDialog() { 12749a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok return mOptionsDialog != null && mOptionsDialog.isShowing(); 12759a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok } 12769a6a4d3d5f1ee52b56d349c002aa61c264d010d3satok 1277120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private void insertPunctuationFromSuggestionStrip(final InputConnection ic, final int code) { 1278120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final CharSequence beforeText = ic != null ? ic.getTextBeforeCursor(1, 0) : null; 1279120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final int toLeft = TextUtils.isEmpty(beforeText) ? 0 : beforeText.charAt(0); 1280120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final boolean shouldRegisterSwapPunctuation; 1281120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // If we have a space left of the cursor and it's a weak or a magic space, then we should 1282120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // swap it, and override the space state with SPACESTATE_SWAP_PUNCTUATION. 1283120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // To swap it, we fool handleSeparator to think the previous space state was a 1284120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // magic space. 1285120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (Keyboard.CODE_SPACE == toLeft && mSpaceState == SPACE_STATE_WEAK) { 1286120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_MAGIC; 1287120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard shouldRegisterSwapPunctuation = true; 1288120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } else { 1289120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard shouldRegisterSwapPunctuation = false; 1290120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1291120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard onCodeInput(code, new int[] { code }, 1292120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard KeyboardActionListener.NOT_A_TOUCH_COORDINATE, 1293120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard KeyboardActionListener.NOT_A_TOUCH_COORDINATE); 1294120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (shouldRegisterSwapPunctuation) { 1295120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_SWAP_PUNCTUATION; 1296120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1297126698fdd256a2e3734634d3b923cabd800064baJean Chalard } 1298126698fdd256a2e3734634d3b923cabd800064baJean Chalard 12995f922caff80d5067c5af2bbbae2731ef25c9572aTadashi G. Takaoka // Implementation of {@link KeyboardActionListener}. 13005a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 13018aa3f5a3ad6095a3355841ce30bce4877319d0a0Tadashi G. Takaoka public void onCodeInput(int primaryCode, int[] keyCodes, int x, int y) { 1302175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka final long when = SystemClock.uptimeMillis(); 1303571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka if (primaryCode != Keyboard.CODE_DELETE || when > mLastKeyTime + QUICK_PRESS) { 1304923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mDeleteCount = 0; 1305923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1306923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mLastKeyTime = when; 1307175acb8205fcc2a91de4059e8a12af49484af784Tadashi G. Takaoka final KeyboardSwitcher switcher = mKeyboardSwitcher; 1308b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka final boolean distinctMultiTouch = switcher.hasDistinctMultitouch(); 1309120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // The space state depends only on the last character pressed and its own previous 1310120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // state. Here, we revert the space state to neutral if the key is actually modifying 1311120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // the input contents (any non-shift key), which is what we should do for 1312120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // all inputs that do not result in a special state. Each character handling is then 1313120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // free to override the state as they see fit. 1314120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final int spaceState = mSpaceState; 1315ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa 1316ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa // TODO: Consolidate the double space timer, mLastKeyTime, and the space state. 1317ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa if (primaryCode != Keyboard.CODE_SPACE) { 1318ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa mHandler.cancelDoubleSpacesTimer(); 1319ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa } 1320ed631627cb2337b025f0e80df6fecf1e6e511dc4Ken Wakasa 1321923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (primaryCode) { 1322571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka case Keyboard.CODE_DELETE: 1323120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_NONE; 1324120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard handleBackspace(spaceState); 13254189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka mDeleteCount++; 13264733609947c0ec74e460bd714fffca0518ade93aJean Chalard mExpectingUpdateSelection = true; 13274189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka LatinImeLogger.logOnDelete(); 13284189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1329571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka case Keyboard.CODE_SHIFT: 13304189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka // Shift key is handled in onPress() when device has distinct multi-touch panel. 13315619d7658459d13723b6d7ad8969b249adf9e717Tadashi G. Takaoka if (!distinctMultiTouch) { 1332b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka switcher.toggleShift(); 13335619d7658459d13723b6d7ad8969b249adf9e717Tadashi G. Takaoka } 13344189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1335e18bd3e323e7d7448677bb66e8149eea0169c771Tadashi G. Takaoka case Keyboard.CODE_SWITCH_ALPHA_SYMBOL: 13364189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka // Symbol key is handled in onPress() when device has distinct multi-touch panel. 13375619d7658459d13723b6d7ad8969b249adf9e717Tadashi G. Takaoka if (!distinctMultiTouch) { 133896c56cb577ff6b76e2c182f45402842e828c3644Tadashi G. Takaoka switcher.toggleAlphabetAndSymbols(); 13395619d7658459d13723b6d7ad8969b249adf9e717Tadashi G. Takaoka } 13404189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1341571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka case Keyboard.CODE_CANCEL: 13424189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka if (!isShowingOptionDialog()) { 13434189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka handleClose(); 13444189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka } 13454189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1346e18bd3e323e7d7448677bb66e8149eea0169c771Tadashi G. Takaoka case Keyboard.CODE_SETTINGS: 134793246652638f423d5220449f65495dea0639c750Tadashi G. Takaoka onSettingsKeyPressed(); 13484189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1349571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka case Keyboard.CODE_CAPSLOCK: 1350b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka switcher.toggleCapsLock(); 1351d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka hapticAndAudioFeedback(primaryCode); 13524189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1353d2c5fdda862f6dd2a1e020cf674c35fbbc63fc92Tadashi G. Takaoka case Keyboard.CODE_SHORTCUT: 135493246652638f423d5220449f65495dea0639c750Tadashi G. Takaoka mSubtypeSwitcher.switchToShortcutIME(); 13554189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 1356571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka case Keyboard.CODE_TAB: 135745911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka handleTab(); 13584733609947c0ec74e460bd714fffca0518ade93aJean Chalard // There are two cases for tab. Either we send a "next" event, that may change the 13594733609947c0ec74e460bd714fffca0518ade93aJean Chalard // focus but will never move the cursor. Or, we send a real tab keycode, which some 13604733609947c0ec74e460bd714fffca0518ade93aJean Chalard // applications may accept or ignore, and we don't know whether this will move the 13614733609947c0ec74e460bd714fffca0518ade93aJean Chalard // cursor or not. So actually, we don't really know. 13624733609947c0ec74e460bd714fffca0518ade93aJean Chalard // So to go with the safer option, we'd rather behave as if the user moved the 13634733609947c0ec74e460bd714fffca0518ade93aJean Chalard // cursor when they didn't than the opposite. We also expect that most applications 13644733609947c0ec74e460bd714fffca0518ade93aJean Chalard // will actually use tab only for focus movement. 13654733609947c0ec74e460bd714fffca0518ade93aJean Chalard // To sum it up: do not update mExpectingUpdateSelection here. 13664189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka break; 13674189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka default: 1368120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_NONE; 136917c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (mSettingsValues.isWordSeparator(primaryCode)) { 1370120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard handleSeparator(primaryCode, x, y, spaceState); 13714189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka } else { 1372120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard handleCharacter(primaryCode, keyCodes, x, y, spaceState); 13734189eb23082fcd4bf8cfb2085d18e226e0e7ce13Tadashi G. Takaoka } 13744733609947c0ec74e460bd714fffca0518ade93aJean Chalard mExpectingUpdateSelection = true; 13754733609947c0ec74e460bd714fffca0518ade93aJean Chalard break; 1376923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1377eef6238f94b5046054d9ae9c06f775362893c0eeTadashi G. Takaoka switcher.onCodeInput(primaryCode); 1378dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani // Reset after any single keystroke 1379dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani mEnteredText = null; 1380923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1381a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 13825a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 13838aa3f5a3ad6095a3355841ce30bce4877319d0a0Tadashi G. Takaoka public void onTextInput(CharSequence text) { 1384b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.commitVoiceInput(); 13859351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 1386923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic == null) return; 1387923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.beginBatchEdit(); 138855b9d333c5d260cb5da3f6a2d872bda8c03478d7Tadashi G. Takaoka commitTyped(ic); 13899351550dc6af7859e5280e16144c9386a37b976dKen Wakasa maybeRemovePreviousPeriod(ic, text); 1390923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.commitText(text, 1); 1391923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.endBatchEdit(); 1392b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 1393eef6238f94b5046054d9ae9c06f775362893c0eeTadashi G. Takaoka mKeyboardSwitcher.onCodeInput(Keyboard.CODE_DUMMY); 1394120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_NONE; 1395dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani mEnteredText = text; 1396923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1397923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 13985a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 13998aa3f5a3ad6095a3355841ce30bce4877319d0a0Tadashi G. Takaoka public void onCancelInput() { 140083e63ace2a1bd5b3c27d26d914456c2b0def17c5Tadashi G. Takaoka // User released a finger outside any key 14015f922caff80d5067c5af2bbbae2731ef25c9572aTadashi G. Takaoka mKeyboardSwitcher.onCancelInput(); 140283e63ace2a1bd5b3c27d26d914456c2b0def17c5Tadashi G. Takaoka } 140383e63ace2a1bd5b3c27d26d914456c2b0def17c5Tadashi G. Takaoka 1404120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private void handleBackspace(final int spaceState) { 1405b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok if (mVoiceProxy.logAndRevertVoiceInput()) return; 14064f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 1407504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka final InputConnection ic = getCurrentInputConnection(); 1408504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka if (ic == null) return; 1409979f8690967ff5409fe18f5085858ccdb8e0ccf1satok ic.beginBatchEdit(); 1410979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 1411b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.handleBackspace(); 14124f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 14139ae24750f462cbd94b362fe54a952c86cfb05e5fKen Wakasa final boolean deleteChar = !mHasUncommittedTypedChars; 1414f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (mHasUncommittedTypedChars) { 14159318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa final int length = mComposingStringBuilder.length(); 1416923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (length > 0) { 14179318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mComposingStringBuilder.delete(length - 1, length); 14189318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mWordComposer.deleteLast(); 1419604d80c67185954d4691ac775be59c499eee3b1csatok final CharSequence textWithUnderline = 1420604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.isAutoCorrectionIndicatorOn() 1421604d80c67185954d4691ac775be59c499eee3b1csatok ? SuggestionSpanUtils.getTextWithAutoCorrectionIndicatorUnderline( 1422604d80c67185954d4691ac775be59c499eee3b1csatok this, mComposingStringBuilder) 1423604d80c67185954d4691ac775be59c499eee3b1csatok : mComposingStringBuilder; 1424604d80c67185954d4691ac775be59c499eee3b1csatok ic.setComposingText(textWithUnderline, 1); 14259318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa if (mComposingStringBuilder.length() == 0) { 1426f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard mHasUncommittedTypedChars = false; 1427923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 142889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (1 == length) { 142989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // 1 == length means we are about to erase the last character of the word, 143089bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // so we can show bigrams. 1431cb3320179d39a7983874697a0aa428b127675c9dJean Chalard mHandler.postUpdateBigramPredictions(); 143289bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } else { 143389bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // length > 1, so we still have letters to deduce a suggestion from. 143489bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard mHandler.postUpdateSuggestions(); 143589bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 1436923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else { 1437923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.deleteSurroundingText(1, 0); 1438923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1439923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1440d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.postUpdateShiftKeyState(); 1441504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka 1442120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // TODO: Merge space state with TextEntryState 1443923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project TextEntryState.backspace(); 1444662bb7c26cadd5026cb3d4e5d081aae163bd5a3aTadashi G. Takaoka if (TextEntryState.isUndoCommit()) { 14459351550dc6af7859e5280e16144c9386a37b976dKen Wakasa revertLastWord(ic); 1446979f8690967ff5409fe18f5085858ccdb8e0ccf1satok ic.endBatchEdit(); 1447923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 1448504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka } 1449120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (SPACE_STATE_DOUBLE == spaceState) { 14509351550dc6af7859e5280e16144c9386a37b976dKen Wakasa if (revertDoubleSpace(ic)) { 14519351550dc6af7859e5280e16144c9386a37b976dKen Wakasa ic.endBatchEdit(); 1452120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // No need to reset mSpaceState, it has already be done (that's why we 1453120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // receive it as a parameter) 1454120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard return; 1455120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1456120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } else if (SPACE_STATE_SWAP_PUNCTUATION == spaceState) { 1457120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (revertSwapPunctuation(ic)) { 1458120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic.endBatchEdit(); 1459120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Likewise 14609351550dc6af7859e5280e16144c9386a37b976dKen Wakasa return; 14614733609947c0ec74e460bd714fffca0518ade93aJean Chalard } 14624733609947c0ec74e460bd714fffca0518ade93aJean Chalard } 1463504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka 1464504e8d5171edae36ec464a5e0c72cee22bb9ac4dTadashi G. Takaoka if (mEnteredText != null && sameAsTextBeforeCursor(ic, mEnteredText)) { 1465dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani ic.deleteSurroundingText(mEnteredText.length(), 0); 1466923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else if (deleteChar) { 1467913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null && mSuggestionsView.dismissAddToDictionaryHint()) { 14686558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // Go back to the suggestion mode if the user canceled the 146955b10796522b871c1e04d6f2254fdff5dc7aced4Ken Wakasa // "Touch again to save". 14706558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // NOTE: In gerenal, we don't revert the word when backspacing 14716558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // from a manual suggestion pick. We deliberately chose a 14726558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // different behavior only in the case of picking the first 14736558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // suggestion (typed word). It's intentional to have made this 14746558253160e2039c87f424bd814f402ecd31de3bKen Wakasa // inconsistent with backspacing after selecting other suggestions. 14759351550dc6af7859e5280e16144c9386a37b976dKen Wakasa revertLastWord(ic); 14766558253160e2039c87f424bd814f402ecd31de3bKen Wakasa } else { 14776b1f500da451de56932a8b2a99c63857994ece85Jean Chalard ic.deleteSurroundingText(1, 0); 14786558253160e2039c87f424bd814f402ecd31de3bKen Wakasa if (mDeleteCount > DELETE_ACCELERATE_AT) { 14796b1f500da451de56932a8b2a99c63857994ece85Jean Chalard ic.deleteSurroundingText(1, 0); 14806558253160e2039c87f424bd814f402ecd31de3bKen Wakasa } 14816b1f500da451de56932a8b2a99c63857994ece85Jean Chalard restartSuggestionsOnWordBeforeCursorIfAtEndOfWord(ic); 1482923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1483923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1484979f8690967ff5409fe18f5085858ccdb8e0ccf1satok ic.endBatchEdit(); 1485923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1486923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 148745911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka private void handleTab() { 148845911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka final int imeOptions = getCurrentInputEditorInfo().imeOptions; 1489b2707856aba4fc9b063f26305f1fb603b19c1701satok if (!EditorInfoCompatUtils.hasFlagNavigateNext(imeOptions) 1490b2707856aba4fc9b063f26305f1fb603b19c1701satok && !EditorInfoCompatUtils.hasFlagNavigatePrevious(imeOptions)) { 149145911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka sendDownUpKeyEvents(KeyEvent.KEYCODE_TAB); 149245911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka return; 149345911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka } 149445911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka 149545911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka final InputConnection ic = getCurrentInputConnection(); 149645911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka if (ic == null) 149745911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka return; 149845911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka 149945911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka // True if keyboard is in either chording shift or manual temporary upper case mode. 150045911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka final boolean isManualTemporaryUpperCase = mKeyboardSwitcher.isManualTemporaryUpperCase(); 1501b2707856aba4fc9b063f26305f1fb603b19c1701satok if (EditorInfoCompatUtils.hasFlagNavigateNext(imeOptions) 150245911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka && !isManualTemporaryUpperCase) { 1503b2707856aba4fc9b063f26305f1fb603b19c1701satok EditorInfoCompatUtils.performEditorActionNext(ic); 1504b2707856aba4fc9b063f26305f1fb603b19c1701satok } else if (EditorInfoCompatUtils.hasFlagNavigatePrevious(imeOptions) 150545911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka && isManualTemporaryUpperCase) { 1506b2707856aba4fc9b063f26305f1fb603b19c1701satok EditorInfoCompatUtils.performEditorActionPrevious(ic); 150745911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka } 150845911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka } 150945911256fd4e32880e33c42259b19e8d7af70cb1Tadashi G. Takaoka 1510120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private void handleCharacter(final int primaryCode, final int[] keyCodes, final int x, 1511120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final int y, final int spaceState) { 1512b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.handleCharacter(); 15134f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 1514b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard final InputConnection ic = getCurrentInputConnection(); 1515b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (ic != null) ic.beginBatchEdit(); 1516120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (SPACE_STATE_MAGIC == spaceState 1517126698fdd256a2e3734634d3b923cabd800064baJean Chalard && mSettingsValues.isMagicSpaceStripper(primaryCode)) { 1518b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard removeTrailingSpaceWhileInBatchEdit(ic); 15190730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard } 15200730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard 1521e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka int code = primaryCode; 15223889462439357fd76c0b82dfd52e1ca6e0bafd2dKen Wakasa if ((isAlphabet(code) || mSettingsValues.isSymbolExcludedFromWordSeparators(code)) 15233889462439357fd76c0b82dfd52e1ca6e0bafd2dKen Wakasa && isSuggestionsRequested() && !isCursorTouchingWord()) { 1524f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (!mHasUncommittedTypedChars) { 15256d1cbbc2ffb9d7046189174ec68b5b72bbc154b3Jean Chalard // Reset entirely the composing state anyway, then start composing a new word unless 15266d1cbbc2ffb9d7046189174ec68b5b72bbc154b3Jean Chalard // the character is a single quote. 15276d1cbbc2ffb9d7046189174ec68b5b72bbc154b3Jean Chalard mHasUncommittedTypedChars = (Keyboard.CODE_SINGLE_QUOTE != code); 15289318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mComposingStringBuilder.setLength(0); 15299318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mWordComposer.reset(); 15307e99a28dfcc14f5b19220442db972ca8d786b4feKen Wakasa clearSuggestions(); 1531604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onFinishComposingText(); 1532923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1533923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 153435f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka final KeyboardSwitcher switcher = mKeyboardSwitcher; 1535f27364600c742509b48857e6b8f17312033e0dc7Tadashi G. Takaoka if (switcher.isShiftedOrShiftLocked()) { 1536eef539c3f2b60af74a3ce05ac68288e7f86709aeAmith Yamasani if (keyCodes == null || keyCodes[0] < Character.MIN_CODE_POINT 1537eef539c3f2b60af74a3ce05ac68288e7f86709aeAmith Yamasani || keyCodes[0] > Character.MAX_CODE_POINT) { 1538b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (null != ic) ic.endBatchEdit(); 1539eef539c3f2b60af74a3ce05ac68288e7f86709aeAmith Yamasani return; 1540eef539c3f2b60af74a3ce05ac68288e7f86709aeAmith Yamasani } 1541e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka code = keyCodes[0]; 1542e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka if (switcher.isAlphabetMode() && Character.isLowerCase(code)) { 154335f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka // In some locales, such as Turkish, Character.toUpperCase() may return a wrong 154435f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka // character because it doesn't take care of locale. 154535f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka final String upperCaseString = new String(new int[] {code}, 0, 1) 154635f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka .toUpperCase(mSubtypeSwitcher.getInputLocale()); 154735f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka if (upperCaseString.codePointCount(0, upperCaseString.length()) == 1) { 154835f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka code = upperCaseString.codePointAt(0); 154912a4e08a6440c95f29dc04efe83515a4ed045487Tadashi G. Takaoka } else { 155012a4e08a6440c95f29dc04efe83515a4ed045487Tadashi G. Takaoka // Some keys, such as [eszett], have upper case as multi-characters. 155135f20916e5348d7fa485ba8eb0a5cf2e67f4f354Tadashi G. Takaoka onTextInput(upperCaseString); 1552b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (null != ic) ic.endBatchEdit(); 155312a4e08a6440c95f29dc04efe83515a4ed045487Tadashi G. Takaoka return; 155412a4e08a6440c95f29dc04efe83515a4ed045487Tadashi G. Takaoka } 1555979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 1556923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1557f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (mHasUncommittedTypedChars) { 15589318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mComposingStringBuilder.append((char) code); 15599318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mWordComposer.add(code, keyCodes, x, y); 1560923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic != null) { 15611c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani // If it's the first letter, make note of auto-caps state 15629318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa if (mWordComposer.size() == 1) { 15639318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mWordComposer.setAutoCapitalized(getCurrentAutoCapsState()); 1564604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onStartComposingText(); 15651c551251106e506c70fad7ba0cb8b1e2a7dff3a9Amith Yamasani } 1566604d80c67185954d4691ac775be59c499eee3b1csatok final CharSequence textWithUnderline = 1567604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.isAutoCorrectionIndicatorOn() 1568604d80c67185954d4691ac775be59c499eee3b1csatok ? SuggestionSpanUtils.getTextWithAutoCorrectionIndicatorUnderline( 1569604d80c67185954d4691ac775be59c499eee3b1csatok this, mComposingStringBuilder) 1570604d80c67185954d4691ac775be59c499eee3b1csatok : mComposingStringBuilder; 1571604d80c67185954d4691ac775be59c499eee3b1csatok ic.setComposingText(textWithUnderline, 1); 1572923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1573d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.postUpdateSuggestions(); 1574923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else { 1575e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka sendKeyChar((char)code); 1576923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1577120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (SPACE_STATE_MAGIC == spaceState 1578126698fdd256a2e3734634d3b923cabd800064baJean Chalard && mSettingsValues.isMagicSpaceSwapper(primaryCode)) { 1579b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (null != ic) swapSwapperAndSpaceWhileInBatchEdit(ic); 1580863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard } 1581863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard 1582b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka switcher.updateShiftState(); 1583979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (LatinIME.PERF_DEBUG) measureCps(); 158417c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard TextEntryState.typedCharacter((char) code, mSettingsValues.isWordSeparator(code), x, y); 1585b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (null != ic) ic.endBatchEdit(); 1586923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1587923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1588120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard private void handleSeparator(final int primaryCode, final int x, final int y, 1589120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final int spaceState) { 1590b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.handleSeparator(); 1591604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onFinishComposingText(); 15924f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 159355b10796522b871c1e04d6f2254fdff5dc7aced4Ken Wakasa // Should dismiss the "Touch again to save" message when handling separator 1594913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null && mSuggestionsView.dismissAddToDictionaryHint()) { 1595cb3320179d39a7983874697a0aa428b127675c9dJean Chalard mHandler.cancelUpdateBigramPredictions(); 1596d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.postUpdateSuggestions(); 15976558253160e2039c87f424bd814f402ecd31de3bKen Wakasa } 15986558253160e2039c87f424bd814f402ecd31de3bKen Wakasa 1599923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project boolean pickedDefault = false; 1600923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // Handle separator 16011b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka final InputConnection ic = getCurrentInputConnection(); 1602923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic != null) { 1603923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.beginBatchEdit(); 1604923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1605f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (mHasUncommittedTypedChars) { 1606923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // In certain languages where single quote is a separator, it's better 1607a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker // not to auto correct, but accept the typed word. For instance, 1608923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // in Italian dov' should not be expanded to dove' because the elision 1609923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // requires the last vowel to be removed. 1610f50aa193377492e9c4afb3cc6e7f3448ab5a97a4Jean Chalard final boolean shouldAutoCorrect = mSettingsValues.mAutoCorrectEnabled 1611c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa && !mInputTypeNoAutoCorrect; 161217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (shouldAutoCorrect && primaryCode != Keyboard.CODE_SINGLE_QUOTE) { 1613b5d17e52fcda39d540822e615bfb7ed5074e0034satok pickedDefault = pickDefaultSuggestion(primaryCode); 1614923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else { 1615923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project commitTyped(ic); 1616923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1617923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 16184ca6d9dc09cf7635c9283e42f155957021b9f9acKen Wakasa 1619120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final boolean swapMagicSpace; 16202c77216e22e5f9d1d2191ce577f2707bea5b815aJean Chalard if (Keyboard.CODE_ENTER == primaryCode && (SPACE_STATE_MAGIC == spaceState 16212c77216e22e5f9d1d2191ce577f2707bea5b815aJean Chalard || SPACE_STATE_SWAP_PUNCTUATION == spaceState)) { 16222c77216e22e5f9d1d2191ce577f2707bea5b815aJean Chalard removeTrailingSpaceWhileInBatchEdit(ic); 16232c77216e22e5f9d1d2191ce577f2707bea5b815aJean Chalard swapMagicSpace = false; 16242c77216e22e5f9d1d2191ce577f2707bea5b815aJean Chalard } else if (SPACE_STATE_MAGIC == spaceState) { 162517c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (mSettingsValues.isMagicSpaceSwapper(primaryCode)) { 1626120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard swapMagicSpace = true; 1627863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard } else { 1628120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard swapMagicSpace = false; 1629b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard if (mSettingsValues.isMagicSpaceStripper(primaryCode)) { 1630b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard removeTrailingSpaceWhileInBatchEdit(ic); 1631b715299125e8fbaaa941d994217baf823e6c4013Jean Chalard } 1632863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard } 16330730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard } else { 1634120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard swapMagicSpace = false; 1635863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard } 1636863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard 1637120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard sendKeyChar((char)primaryCode); 163889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 163989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (Keyboard.CODE_SPACE == primaryCode) { 1640120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (isSuggestionsRequested()) { 1641120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (maybeDoubleSpaceWhileInBatchEdit(ic)) { 1642120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_DOUBLE; 1643120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } else if (!isShowingPunctuationList()) { 1644120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_WEAK; 1645120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1646126698fdd256a2e3734634d3b923cabd800064baJean Chalard } 1647120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 1648120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mHandler.startDoubleSpacesTimer(); 164989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (!isCursorTouchingWord()) { 165089bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard mHandler.cancelUpdateSuggestions(); 1651cb3320179d39a7983874697a0aa428b127675c9dJean Chalard mHandler.postUpdateBigramPredictions(); 165289bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 165389bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } else { 1654120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (swapMagicSpace) { 1655120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard swapSwapperAndSpaceWhileInBatchEdit(ic); 1656120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_MAGIC; 1657120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1658120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 165989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // Set punctuation right away. onUpdateSelection will fire but tests whether it is 166089bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // already displayed or not, so it's okay. 166155b9d333c5d260cb5da3f6a2d872bda8c03478d7Tadashi G. Takaoka setPunctuationSuggestions(); 1662923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1663120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 1664120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard TextEntryState.typedCharacter((char) primaryCode, true, x, y); 1665120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 1666120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (pickedDefault) { 1667120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard CharSequence typedWord = mWordComposer.getTypedWord(); 1668120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard TextEntryState.backToAcceptedDefault(typedWord); 1669120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (!TextUtils.isEmpty(typedWord) && !typedWord.equals(mBestWord)) { 1670120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard InputConnectionCompatUtils.commitCorrection( 1671120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic, mLastSelectionEnd - typedWord.length(), typedWord, mBestWord); 1672120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1673120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 1674b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 1675923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic != null) { 1676923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project ic.endBatchEdit(); 1677923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1678923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1679466741d8a78965b8509bf527344f289e50873092Mike LeBeau 1680923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private void handleClose() { 1681923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project commitTyped(getCurrentInputConnection()); 1682b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok mVoiceProxy.handleClose(); 1683923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project requestHideSelf(0); 1684c84bc3460d2fb386a1db2a2c8b135b746fa706cdTadashi G. Takaoka LatinKeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 16851679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka if (inputView != null) 16861679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka inputView.closing(); 1687923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1688923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 16897a8dac55278cedd838be325f56b4c52d973c61f5satok public boolean isSuggestionsRequested() { 1690c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka return mIsSettingsSuggestionStripOn 1691c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka && (mCorrectionMode > 0 || isShowingSuggestionsStrip()); 1692923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1693a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 16947a8dac55278cedd838be325f56b4c52d973c61f5satok public boolean isShowingPunctuationList() { 1695cb8cb95d0afd340de9f1a0e15948f0068d2450bcKen Wakasa if (mSuggestionsView == null) return false; 1696913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka return mSettingsValues.mSuggestPuncList == mSuggestionsView.getSuggestions(); 16977599cfea4a2d56f4779452ec8e8742f7b9629cc0satok } 16987599cfea4a2d56f4779452ec8e8742f7b9629cc0satok 16997a8dac55278cedd838be325f56b4c52d973c61f5satok public boolean isShowingSuggestionsStrip() { 17007599cfea4a2d56f4779452ec8e8742f7b9629cc0satok return (mSuggestionVisibility == SUGGESTION_VISIBILILTY_SHOW_VALUE) 17017599cfea4a2d56f4779452ec8e8742f7b9629cc0satok || (mSuggestionVisibility == SUGGESTION_VISIBILILTY_SHOW_ONLY_PORTRAIT_VALUE 170238f55b36c3992a580cf7e20668b1eb72a4eb2431Tadashi G. Takaoka && mDisplayOrientation == Configuration.ORIENTATION_PORTRAIT); 17037599cfea4a2d56f4779452ec8e8742f7b9629cc0satok } 17047599cfea4a2d56f4779452ec8e8742f7b9629cc0satok 1705913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka public boolean isSuggestionsStripVisible() { 1706913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView == null) 1707b5e00d5841b946de8970875231456228ae0eb6b1Ken Wakasa return false; 1708d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard if (mSuggestionsView.isShowingAddToDictionaryHint()) 17099fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka return true; 17109fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka if (!isShowingSuggestionsStrip()) 17119fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka return false; 17129fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka if (mApplicationSpecifiedCompletionOn) 17139fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka return true; 17149fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka return isSuggestionsRequested(); 1715923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1716923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1717409220583333bdf06290dd9fd42f91b5c0d1b11asatok public void switchToKeyboardView() { 1718060efb6d82af1f896d90cb845c8ae07c726f85e1satok if (DEBUG) { 1719060efb6d82af1f896d90cb845c8ae07c726f85e1satok Log.d(TAG, "Switch to keyboard view."); 1720060efb6d82af1f896d90cb845c8ae07c726f85e1satok } 1721c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka View v = mKeyboardSwitcher.getKeyboardView(); 1722060efb6d82af1f896d90cb845c8ae07c726f85e1satok if (v != null) { 1723060efb6d82af1f896d90cb845c8ae07c726f85e1satok // Confirms that the keyboard view doesn't have parent view. 1724060efb6d82af1f896d90cb845c8ae07c726f85e1satok ViewParent p = v.getParent(); 1725060efb6d82af1f896d90cb845c8ae07c726f85e1satok if (p != null && p instanceof ViewGroup) { 1726060efb6d82af1f896d90cb845c8ae07c726f85e1satok ((ViewGroup) p).removeView(v); 17275a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka } 1728060efb6d82af1f896d90cb845c8ae07c726f85e1satok setInputView(v); 1729060efb6d82af1f896d90cb845c8ae07c726f85e1satok } 1730913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka setSuggestionStripShown(isSuggestionsStripVisible()); 1731060efb6d82af1f896d90cb845c8ae07c726f85e1satok updateInputViewShown(); 1732060efb6d82af1f896d90cb845c8ae07c726f85e1satok mHandler.postUpdateSuggestions(); 1733466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 1734466741d8a78965b8509bf527344f289e50873092Mike LeBeau 1735409220583333bdf06290dd9fd42f91b5c0d1b11asatok public void clearSuggestions() { 17367e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka setSuggestions(SuggestedWords.EMPTY); 1737466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 1738466741d8a78965b8509bf527344f289e50873092Mike LeBeau 17397e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka public void setSuggestions(SuggestedWords words) { 1740913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null) { 1741913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsView.setSuggestions(words); 17425e4e05afd2825bf7acb594fef5e7bd21c751dd63Tadashi G. Takaoka mKeyboardSwitcher.onAutoCorrectionStateChanged( 17435e4e05afd2825bf7acb594fef5e7bd21c751dd63Tadashi G. Takaoka words.hasWordAboveAutoCorrectionScoreThreshold()); 1744466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 1745ec780e2868962bf17f0dfd35d36895f543bde40asatok 1746ec780e2868962bf17f0dfd35d36895f543bde40asatok // Put a blue underline to a word in TextView which will be auto-corrected. 1747ec780e2868962bf17f0dfd35d36895f543bde40asatok final InputConnection ic = getCurrentInputConnection(); 1748604d80c67185954d4691ac775be59c499eee3b1csatok if (ic != null) { 1749604d80c67185954d4691ac775be59c499eee3b1csatok final boolean oldAutoCorrectionIndicator = 1750604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.isAutoCorrectionIndicatorOn(); 1751604d80c67185954d4691ac775be59c499eee3b1csatok final boolean newAutoCorrectionIndicator = Utils.willAutoCorrect(words); 1752604d80c67185954d4691ac775be59c499eee3b1csatok if (oldAutoCorrectionIndicator != newAutoCorrectionIndicator) { 1753fe2d90798ea409ee39d6f63942eb01bb7eed98e3satok if (LatinImeLogger.sDBG) { 1754fe2d90798ea409ee39d6f63942eb01bb7eed98e3satok Log.d(TAG, "Flip the indicator. " + oldAutoCorrectionIndicator 1755fe2d90798ea409ee39d6f63942eb01bb7eed98e3satok + " -> " + newAutoCorrectionIndicator); 1756fe2d90798ea409ee39d6f63942eb01bb7eed98e3satok } 1757604d80c67185954d4691ac775be59c499eee3b1csatok final CharSequence textWithUnderline = newAutoCorrectionIndicator 1758604d80c67185954d4691ac775be59c499eee3b1csatok ? SuggestionSpanUtils.getTextWithAutoCorrectionIndicatorUnderline( 1759604d80c67185954d4691ac775be59c499eee3b1csatok this, mComposingStringBuilder) 1760604d80c67185954d4691ac775be59c499eee3b1csatok : mComposingStringBuilder; 1761604d80c67185954d4691ac775be59c499eee3b1csatok if (!TextUtils.isEmpty(textWithUnderline)) { 1762604d80c67185954d4691ac775be59c499eee3b1csatok ic.setComposingText(textWithUnderline, 1); 1763604d80c67185954d4691ac775be59c499eee3b1csatok } 1764604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.setAutoCorrectionIndicatorOn(newAutoCorrectionIndicator); 1765ec780e2868962bf17f0dfd35d36895f543bde40asatok } 1766ec780e2868962bf17f0dfd35d36895f543bde40asatok } 1767466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 1768466741d8a78965b8509bf527344f289e50873092Mike LeBeau 1769409220583333bdf06290dd9fd42f91b5c0d1b11asatok public void updateSuggestions() { 1770923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // Check if we have a suggestion engine attached. 17719fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka if ((mSuggest == null || !isSuggestionsRequested()) 1772b86905943c0f1cadb2b3df9f2a58e7af84f6b27fsatok && !mVoiceProxy.isVoiceInputHighlighted()) { 1773923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 1774923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1775466741d8a78965b8509bf527344f289e50873092Mike LeBeau 1776cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard mHandler.cancelUpdateSuggestions(); 1777cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard mHandler.cancelUpdateBigramPredictions(); 1778cd95a365586b2b5f9a3639b72a2befdac7ada8a4Jean Chalard 1779f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (!mHasUncommittedTypedChars) { 1780ca26f20fa4903de46e374babbfba8c8a1a5cac93satok setPunctuationSuggestions(); 1781923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 1782923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1783979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 17849318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa final WordComposer wordComposer = mWordComposer; 17859f67e12a0e3f77985fb8bafe0db4c00e32317b9asatok // TODO: May need a better way of retrieving previous word 178640f7efc172928bdd6048e91421a766abe5b22996Jean Chalard final InputConnection ic = getCurrentInputConnection(); 178740f7efc172928bdd6048e91421a766abe5b22996Jean Chalard final CharSequence prevWord; 178840f7efc172928bdd6048e91421a766abe5b22996Jean Chalard if (null == ic) { 178940f7efc172928bdd6048e91421a766abe5b22996Jean Chalard prevWord = null; 179040f7efc172928bdd6048e91421a766abe5b22996Jean Chalard } else { 179140f7efc172928bdd6048e91421a766abe5b22996Jean Chalard prevWord = EditingUtils.getPreviousWord(ic, mSettingsValues.mWordSeparators); 179240f7efc172928bdd6048e91421a766abe5b22996Jean Chalard } 179340f7efc172928bdd6048e91421a766abe5b22996Jean Chalard // getSuggestedWordBuilder handles gracefully a null value of prevWord 179440f7efc172928bdd6048e91421a766abe5b22996Jean Chalard final SuggestedWords.Builder builder = mSuggest.getSuggestedWordBuilder( 1795904baab25a4c6ec5d9c4bf7e562154e3f544d296satok wordComposer, prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo()); 1796923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 17978558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa boolean autoCorrectionAvailable = !mInputTypeNoAutoCorrect && mSuggest.hasAutoCorrection(); 17989318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa final CharSequence typedWord = wordComposer.getTypedWord(); 1799bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok // Here, we want to promote a whitelisted word if exists. 18005f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard // TODO: Change this scheme - a boolean is not enough. A whitelisted word may be "valid" 18015f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard // but still autocorrected from - in the case the whitelist only capitalizes the word. 18025f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard // The whitelist should be case-insensitive, so it's not possible to be consistent with 18035f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard // a boolean flag. Right now this is handled with a slight hack in 18045f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard // WhitelistDictionary#shouldForciblyAutoCorrectFrom. 1805117fc18ed46496c81596f8207bba30a09c7317d1Jean Chalard final int quotesCount = wordComposer.trailingSingleQuotesCount(); 18065f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard final boolean allowsToBeAutoCorrected = AutoCorrection.allowsToBeAutoCorrected( 1807c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard mSuggest.getUnigramDictionaries(), 1808c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard // If the typed string ends with a single quote, for dictionary lookup purposes 1809c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard // we behave as if the single quote was not here. Here, we are looking up the 1810c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard // typed string in the dictionary (to avoid autocorrecting from an existing 1811c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard // word, so for consistency this lookup should be made WITHOUT the trailing 1812c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard // single quote. 1813117fc18ed46496c81596f8207bba30a09c7317d1Jean Chalard quotesCount > 0 1814117fc18ed46496c81596f8207bba30a09c7317d1Jean Chalard ? typedWord.subSequence(0, typedWord.length() - quotesCount) : typedWord, 1815c83359f9746ca6f0269a1a7017b585c1a5cab9b8Jean Chalard preferCapitalization()); 1816979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (mCorrectionMode == Suggest.CORRECTION_FULL 1817979f8690967ff5409fe18f5085858ccdb8e0ccf1satok || mCorrectionMode == Suggest.CORRECTION_FULL_BIGRAM) { 18185f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard autoCorrectionAvailable |= (!allowsToBeAutoCorrected); 1819923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 18204a7ff90d513f8b6cbf39688c08be0828a57e311bAmith Yamasani // Don't auto-correct words with multiple capital letter 18218558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa autoCorrectionAvailable &= !wordComposer.isMostlyCaps(); 1822979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 1823a776b7fc4a0d2c7f05eaed107e9d5db3b575b9d0Ken Wakasa // Basically, we update the suggestion strip only when suggestion count > 1. However, 1824a776b7fc4a0d2c7f05eaed107e9d5db3b575b9d0Ken Wakasa // there is an exception: We update the suggestion strip whenever typed word's length 1825f3df63a93a8f623e2aca5895ee749bd297b58d12Tadashi G. Takaoka // is 1 or typed word is found in dictionary, regardless of suggestion count. Actually, 1826f3df63a93a8f623e2aca5895ee749bd297b58d12Tadashi G. Takaoka // in most cases, suggestion count is 1 when typed word's length is 1, but we do always 1827f3df63a93a8f623e2aca5895ee749bd297b58d12Tadashi G. Takaoka // need to clear the previous state when the user starts typing a word (i.e. typed word's 1828f3df63a93a8f623e2aca5895ee749bd297b58d12Tadashi G. Takaoka // length == 1). 1829fe1a6d961cf039357f061482461e4d2e951ad346satok if (typedWord != null) { 18305f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard if (builder.size() > 1 || typedWord.length() == 1 || (!allowsToBeAutoCorrected) 1831913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka || mSuggestionsView.isShowingAddToDictionaryHint()) { 18325f41b705fc95b21c8edd6226bb50c0fa78a39261Jean Chalard builder.setTypedWordValid(!allowsToBeAutoCorrected).setHasMinimalSuggestion( 18338558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa autoCorrectionAvailable); 1834fe1a6d961cf039357f061482461e4d2e951ad346satok } else { 1835074cda4d266b5d034d4348961c9183e32b16af5asatok SuggestedWords previousSuggestions = mSuggestionsView.getSuggestions(); 1836074cda4d266b5d034d4348961c9183e32b16af5asatok if (previousSuggestions == mSettingsValues.mSuggestPuncList) { 1837074cda4d266b5d034d4348961c9183e32b16af5asatok if (builder.size() == 0) { 1838074cda4d266b5d034d4348961c9183e32b16af5asatok return; 1839074cda4d266b5d034d4348961c9183e32b16af5asatok } 1840074cda4d266b5d034d4348961c9183e32b16af5asatok previousSuggestions = SuggestedWords.EMPTY; 1841074cda4d266b5d034d4348961c9183e32b16af5asatok } 1842fe1a6d961cf039357f061482461e4d2e951ad346satok builder.addTypedWordAndPreviousSuggestions(typedWord, previousSuggestions); 1843fe1a6d961cf039357f061482461e4d2e951ad346satok } 18449fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka } 18457e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka showSuggestions(builder.build(), typedWord); 1846979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 18474a7ff90d513f8b6cbf39688c08be0828a57e311bAmith Yamasani 18489fbfd5877305ed19a20663630b498b6b3fdae942satok public void showSuggestions(SuggestedWords suggestedWords, CharSequence typedWord) { 18492aa1dd45c44295e2f7e8ece1b520032d86b9f908satok final boolean shouldBlockAutoCorrectionBySafetyNet = 18502aa1dd45c44295e2f7e8ece1b520032d86b9f908satok Utils.shouldBlockAutoCorrectionBySafetyNet(suggestedWords, mSuggest); 18512aa1dd45c44295e2f7e8ece1b520032d86b9f908satok if (shouldBlockAutoCorrectionBySafetyNet) { 18522aa1dd45c44295e2f7e8ece1b520032d86b9f908satok suggestedWords.setShouldBlockAutoCorrection(); 18532aa1dd45c44295e2f7e8ece1b520032d86b9f908satok } 18547e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka setSuggestions(suggestedWords); 18557e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka if (suggestedWords.size() > 0) { 18562aa1dd45c44295e2f7e8ece1b520032d86b9f908satok if (shouldBlockAutoCorrectionBySafetyNet) { 185782411d47ba7e8133ed2390c6920945e139a738cesatok mBestWord = typedWord; 185882411d47ba7e8133ed2390c6920945e139a738cesatok } else if (suggestedWords.hasAutoCorrectionWord()) { 18597e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka mBestWord = suggestedWords.getWord(1); 1860923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else { 1861923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mBestWord = typedWord; 1862923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1863923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } else { 1864923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mBestWord = null; 1865923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1866913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka setSuggestionStripShown(isSuggestionsStripVisible()); 1867923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1868923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1869b5d17e52fcda39d540822e615bfb7ed5074e0034satok private boolean pickDefaultSuggestion(int separatorCode) { 1870913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka // Complete any pending suggestions query first 1871d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka if (mHandler.hasPendingUpdateSuggestions()) { 1872d7641636db8fe91d9847ac79f5f431963e876ec3Tadashi G. Takaoka mHandler.cancelUpdateSuggestions(); 1873923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project updateSuggestions(); 1874923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 18756780b898ec2647a21319601a03ae1c393c0e1b29Amith Yamasani if (mBestWord != null && mBestWord.length() > 0) { 18769318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa TextEntryState.acceptedDefault(mWordComposer.getTypedWord(), mBestWord, separatorCode); 18774733609947c0ec74e460bd714fffca0518ade93aJean Chalard mExpectingUpdateSelection = true; 18781fef530ec7626fa16777f52b48191e61db8f46d4satok commitBestWord(mBestWord); 1879f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard // Add the word to the user unigram dictionary if it's not a known word 1880f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard addToUserUnigramAndBigramDictionaries(mBestWord, 1881f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard UserUnigramDictionary.FREQUENCY_FOR_TYPED); 1882979f8690967ff5409fe18f5085858ccdb8e0ccf1satok return true; 1883923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1884979f8690967ff5409fe18f5085858ccdb8e0ccf1satok return false; 1885923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1886923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 1887c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka @Override 1888923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void pickSuggestionManually(int index, CharSequence suggestion) { 1889604d80c67185954d4691ac775be59c499eee3b1csatok mComposingStateManager.onFinishComposingText(); 1890913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka SuggestedWords suggestions = mSuggestionsView.getSuggestions(); 189117c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mVoiceProxy.flushAndLogAllTextModificationCounters(index, suggestion, 189217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mSettingsValues.mWordSeparators); 18934f1f2201bdd0e63a19e686caa3d17b16eb134f5eMaryam Garrett 18949351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 18959a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (ic != null) { 18969a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa ic.beginBatchEdit(); 18979a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 18981b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka if (mApplicationSpecifiedCompletionOn && mApplicationSpecifiedCompletions != null 18991b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka && index >= 0 && index < mApplicationSpecifiedCompletions.length) { 1900923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic != null) { 19019351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final CompletionInfo completionInfo = mApplicationSpecifiedCompletions[index]; 19029351550dc6af7859e5280e16144c9386a37b976dKen Wakasa ic.commitCompletion(completionInfo); 1903923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1904923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mCommittedLength = suggestion.length(); 1905913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka if (mSuggestionsView != null) { 1906913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsView.clear(); 1907923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1908b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 19099a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (ic != null) { 19109a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa ic.endBatchEdit(); 19119a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 1912923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 1913923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 19146a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani 19156a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani // If this is a punctuation, apply it through the normal key press 191617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (suggestion.length() == 1 && (mSettingsValues.isWordSeparator(suggestion.charAt(0)) 191717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard || mSettingsValues.isSuggestedPunctuation(suggestion.charAt(0)))) { 1918979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // Word separators are suggested before the user inputs something. 1919979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // So, LatinImeLogger logs "" as a user's input. 1920979f8690967ff5409fe18f5085858ccdb8e0ccf1satok LatinImeLogger.logOnManualSuggestion( 19217e181fe1010c8eac7814cc67a0c4b3864a10b151Tadashi G. Takaoka "", suggestion.toString(), index, suggestions.mWords); 1922863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // Find out whether the previous character is a space. If it is, as a special case 1923120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // for punctuation entered through the suggestion strip, it should be swapped 1924120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // if it was a magic or a weak space. This is meant to help in case the user 1925863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // pressed space on purpose of displaying the suggestion strip punctuation. 192683ffff2a49beeb41874b7cb40819a75001f708e2Ken Wakasa final int rawPrimaryCode = suggestion.charAt(0); 192783ffff2a49beeb41874b7cb40819a75001f708e2Ken Wakasa // Maybe apply the "bidi mirrored" conversions for parentheses 192883ffff2a49beeb41874b7cb40819a75001f708e2Ken Wakasa final LatinKeyboard keyboard = mKeyboardSwitcher.getLatinKeyboard(); 192949426a1ea941c0331a6e573e36cff3c3a8e8849cTadashi G. Takaoka final boolean isRtl = keyboard != null && keyboard.mIsRtlKeyboard; 193049426a1ea941c0331a6e573e36cff3c3a8e8849cTadashi G. Takaoka final int primaryCode = Key.getRtlParenthesisCode(rawPrimaryCode, isRtl); 193183ffff2a49beeb41874b7cb40819a75001f708e2Ken Wakasa 1932120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard insertPunctuationFromSuggestionStrip(ic, primaryCode); 1933120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // TODO: the following endBatchEdit seems useless, check 19349a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (ic != null) { 19359a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa ic.endBatchEdit(); 19369a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 19376a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani return; 19386a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani } 1939f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard if (!mHasUncommittedTypedChars) { 194089bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // If we are not composing a word, then it was a suggestion inferred from 194189bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // context - no user input. We should reset the word composer. 19429318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa mWordComposer.reset(); 194389bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 19444733609947c0ec74e460bd714fffca0518ade93aJean Chalard mExpectingUpdateSelection = true; 19451fef530ec7626fa16777f52b48191e61db8f46d4satok commitBestWord(suggestion); 19469468335a06d2b0e3ef15f4f57f8c1b0857b34ebeAmith Yamasani // Add the word to the auto dictionary if it's not a known word 19470c05902e331b03426754a1cfffe28d185dd8338cAmith Yamasani if (index == 0) { 1948f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard addToUserUnigramAndBigramDictionaries(suggestion, 1949f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard UserUnigramDictionary.FREQUENCY_FOR_PICKED); 1950979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } else { 1951bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok addToOnlyBigramDictionary(suggestion, 1); 19520c05902e331b03426754a1cfffe28d185dd8338cAmith Yamasani } 19539318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa LatinImeLogger.logOnManualSuggestion(mComposingStringBuilder.toString(), 19549318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa suggestion.toString(), index, suggestions.mWords); 19559318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa TextEntryState.acceptedSuggestion(mComposingStringBuilder.toString(), suggestion); 1956923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // Follow it with a space 1957d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard if (mInsertSpaceOnPickSuggestionManually) { 19580730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard sendMagicSpace(); 1959923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 1960979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 1961c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa // We should show the "Touch again to save" hint if the user pressed the first entry 1962c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa // AND either: 19637f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // - There is no dictionary (we know that because we tried to load it => null != mSuggest 1964c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa // AND mSuggest.hasMainDictionary() is false) 19657f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // - There is a dictionary and the word is not in it 19667f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // Please note that if mSuggest is null, it means that everything is off: suggestion 19677f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // and correction, so we shouldn't try to show the hint 19687f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // We used to look at mCorrectionMode here, but showing the hint should have nothing 19697f2ba16aa2adba95e0575a2c6d58f6240154f313Jean Chalard // to do with the autocorrection setting. 1970bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok final boolean showingAddToDictionaryHint = index == 0 && mSuggest != null 1971bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok // If there is no dictionary the hint should be shown. 1972c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa && (!mSuggest.hasMainDictionary() 1973bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok // If "suggestion" is not in the dictionary, the hint should be shown. 1974bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok || !AutoCorrection.isValidWord( 1975bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok mSuggest.getUnigramDictionaries(), suggestion, true)); 1976b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani 1977d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard // Fool the state watcher so that a subsequent backspace will not do a revert, unless 1978d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard // we just did a correction, in which case we need to stay in 1979d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard // TextEntryState.State.PICKED_SUGGESTION state. 1980d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard TextEntryState.typedCharacter((char) Keyboard.CODE_SPACE, true, 1981d0c5f9395a1b94e8425982e353d090f972dc44f0Jean Chalard WordComposer.NOT_A_COORDINATE, WordComposer.NOT_A_COORDINATE); 1982777118a40a363ccab69a00016d3156066513cb78Jean Chalard if (!showingAddToDictionaryHint) { 1983364da8c618303a7764595d2c15ee034a7671365dKen Wakasa // If we're not showing the "Touch again to save", then show corrections again. 1984979f8690967ff5409fe18f5085858ccdb8e0ccf1satok // In case the cursor position doesn't change, make sure we show the suggestions again. 198541ec3ec2f3a95f0af2697da92cee4920e6156763Jean Chalard updateBigramPredictions(); 198641ec3ec2f3a95f0af2697da92cee4920e6156763Jean Chalard // Updating the predictions right away may be slow and feel unresponsive on slower 198741ec3ec2f3a95f0af2697da92cee4920e6156763Jean Chalard // terminals. On the other hand if we just postUpdateBigramPredictions() it will 198841ec3ec2f3a95f0af2697da92cee4920e6156763Jean Chalard // take a noticeable delay to update them which may feel uneasy. 1989979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 1990b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani if (showingAddToDictionaryHint) { 199188562bec54658840dcce352127bdc15705c20a89Jean Chalard if (mIsUserDictionaryAvailable) { 1992644d33d60ea5a87501274488013d65f55238895eKen Wakasa mSuggestionsView.showAddToDictionaryHint( 1993644d33d60ea5a87501274488013d65f55238895eKen Wakasa suggestion, mSettingsValues.mHintToSaveText); 1994ada26bb383f5b9de4717a980a3aa8f53d267df93Tadashi G. Takaoka } else { 1995ada26bb383f5b9de4717a980a3aa8f53d267df93Tadashi G. Takaoka mHandler.postUpdateSuggestions(); 1996ada26bb383f5b9de4717a980a3aa8f53d267df93Tadashi G. Takaoka } 199766a787b953d703201c6b827abbee74e8cd9bb063Amith Yamasani } 19989a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa if (ic != null) { 19999a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa ic.endBatchEdit(); 20009a503e07d594ddf3cd0c31609c5311440b975906Ken Wakasa } 2001923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2002a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2003979f8690967ff5409fe18f5085858ccdb8e0ccf1satok /** 20048558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa * Commits the chosen word to the text field and saves it for later retrieval. 2005979f8690967ff5409fe18f5085858ccdb8e0ccf1satok */ 20061fef530ec7626fa16777f52b48191e61db8f46d4satok private void commitBestWord(CharSequence bestWord) { 20079351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final KeyboardSwitcher switcher = mKeyboardSwitcher; 2008b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka if (!switcher.isKeyboardAvailable()) 20091679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka return; 20109351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 2011923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic != null) { 20121fef530ec7626fa16777f52b48191e61db8f46d4satok mVoiceProxy.rememberReplacedWord(bestWord, mSettingsValues.mWordSeparators); 20131531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard if (mSettingsValues.mEnableSuggestionSpanInsertion) { 20141531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard final SuggestedWords suggestedWords = mSuggestionsView.getSuggestions(); 20151531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard ic.commitText(SuggestionSpanUtils.getTextWithSuggestionSpan( 20161531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard this, bestWord, suggestedWords), 1); 20171531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard } else { 20181531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard ic.commitText(bestWord, 1); 20191531528bfe01d0ce88888d23952a4c7092a15f17Jean Chalard } 2020923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2021f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard mHasUncommittedTypedChars = false; 20221fef530ec7626fa16777f52b48191e61db8f46d4satok mCommittedLength = bestWord.length(); 2023923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2024923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 202589bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard private static final WordComposer sEmptyWordComposer = new WordComposer(); 202641ec3ec2f3a95f0af2697da92cee4920e6156763Jean Chalard public void updateBigramPredictions() { 202789bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (mSuggest == null || !isSuggestionsRequested()) 202889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard return; 202989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 203017c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (!mSettingsValues.mBigramPredictionEnabled) { 2031cb3320179d39a7983874697a0aa428b127675c9dJean Chalard setPunctuationSuggestions(); 2032cb3320179d39a7983874697a0aa428b127675c9dJean Chalard return; 2033cb3320179d39a7983874697a0aa428b127675c9dJean Chalard } 2034cb3320179d39a7983874697a0aa428b127675c9dJean Chalard 203589bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard final CharSequence prevWord = EditingUtils.getThisWord(getCurrentInputConnection(), 203617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard mSettingsValues.mWordSeparators); 2037904baab25a4c6ec5d9c4bf7e562154e3f544d296satok SuggestedWords.Builder builder = mSuggest.getSuggestedWordBuilder(sEmptyWordComposer, 2038904baab25a4c6ec5d9c4bf7e562154e3f544d296satok prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo()); 203989bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 204089bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (builder.size() > 0) { 204189bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // Explicitly supply an empty typed word (the no-second-arg version of 204289bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard // showSuggestions will retrieve the word near the cursor, we don't want that here) 204389bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard showSuggestions(builder.build(), ""); 204489bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } else { 204589bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard if (!isShowingPunctuationList()) setPunctuationSuggestions(); 204689bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 204789bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard } 204889bd776cf68150202d774d62cc1c88664aea5e9fJean Chalard 20497a8dac55278cedd838be325f56b4c52d973c61f5satok public void setPunctuationSuggestions() { 205017c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard setSuggestions(mSettingsValues.mSuggestPuncList); 2051913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka setSuggestionStripShown(isSuggestionsStripVisible()); 20526a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani } 20536a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani 2054f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard private void addToUserUnigramAndBigramDictionaries(CharSequence suggestion, 2055f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard int frequencyDelta) { 2056979f8690967ff5409fe18f5085858ccdb8e0ccf1satok checkAddToDictionary(suggestion, frequencyDelta, false); 2057979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 2058979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 2059bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok private void addToOnlyBigramDictionary(CharSequence suggestion, int frequencyDelta) { 2060979f8690967ff5409fe18f5085858ccdb8e0ccf1satok checkAddToDictionary(suggestion, frequencyDelta, true); 2061979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 2062979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 2063979f8690967ff5409fe18f5085858ccdb8e0ccf1satok /** 2064f4223452119f9ff8b52f026f7ef92d961736dc51Jean Chalard * Adds to the UserBigramDictionary and/or UserUnigramDictionary 2065bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok * @param selectedANotTypedWord true if it should be added to bigram dictionary if possible 2066979f8690967ff5409fe18f5085858ccdb8e0ccf1satok */ 2067979f8690967ff5409fe18f5085858ccdb8e0ccf1satok private void checkAddToDictionary(CharSequence suggestion, int frequencyDelta, 2068bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok boolean selectedANotTypedWord) { 2069979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (suggestion == null || suggestion.length() < 1) return; 2070bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok 20710c05902e331b03426754a1cfffe28d185dd8338cAmith Yamasani // Only auto-add to dictionary if auto-correct is ON. Otherwise we'll be 20720c05902e331b03426754a1cfffe28d185dd8338cAmith Yamasani // adding words in situations where the user or application really didn't 20730c05902e331b03426754a1cfffe28d185dd8338cAmith Yamasani // want corrections enabled or learned. 2074979f8690967ff5409fe18f5085858ccdb8e0ccf1satok if (!(mCorrectionMode == Suggest.CORRECTION_FULL 2075979f8690967ff5409fe18f5085858ccdb8e0ccf1satok || mCorrectionMode == Suggest.CORRECTION_FULL_BIGRAM)) { 2076979f8690967ff5409fe18f5085858ccdb8e0ccf1satok return; 2077979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 2078bcfce3b3b9dbd4f5db736948b74bd820fc639a08satok 20795955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard if (null != mSuggest && null != mUserUnigramDictionary) { 20805955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard final boolean selectedATypedWordAndItsInUserUnigramDic = 20815955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard !selectedANotTypedWord && mUserUnigramDictionary.isValidWord(suggestion); 20825955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard final boolean isValidWord = AutoCorrection.isValidWord( 20835955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard mSuggest.getUnigramDictionaries(), suggestion, true); 20845955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard final boolean needsToAddToUserUnigramDictionary = 20855955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard selectedATypedWordAndItsInUserUnigramDic || !isValidWord; 20865955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard if (needsToAddToUserUnigramDictionary) { 20875955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard mUserUnigramDictionary.addWord(suggestion.toString(), frequencyDelta); 20885955cfdaeae9ce2120769a4be965bdbac413bf79Jean Chalard } 2089e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka } 2090979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 2091e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaoka if (mUserBigramDictionary != null) { 2092863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // We don't want to register as bigrams words separated by a separator. 2093863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // For example "I will, and you too" : we don't want the pair ("will" "and") to be 2094863f95b6052e5d9d4fb1ac5dc283c464db9f29c3Jean Chalard // a bigram. 209540f7efc172928bdd6048e91421a766abe5b22996Jean Chalard final InputConnection ic = getCurrentInputConnection(); 209640f7efc172928bdd6048e91421a766abe5b22996Jean Chalard if (null != ic) { 209740f7efc172928bdd6048e91421a766abe5b22996Jean Chalard final CharSequence prevWord = 209840f7efc172928bdd6048e91421a766abe5b22996Jean Chalard EditingUtils.getPreviousWord(ic, mSettingsValues.mWordSeparators); 209940f7efc172928bdd6048e91421a766abe5b22996Jean Chalard if (!TextUtils.isEmpty(prevWord)) { 210040f7efc172928bdd6048e91421a766abe5b22996Jean Chalard mUserBigramDictionary.addBigrams(prevWord.toString(), suggestion.toString()); 210140f7efc172928bdd6048e91421a766abe5b22996Jean Chalard } 2102979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 210332e1c1c338155f8a83646d725a8512b95edad4f8Amith Yamasani } 210432e1c1c338155f8a83646d725a8512b95edad4f8Amith Yamasani } 210532e1c1c338155f8a83646d725a8512b95edad4f8Amith Yamasani 21067a8dac55278cedd838be325f56b4c52d973c61f5satok public boolean isCursorTouchingWord() { 21079351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final InputConnection ic = getCurrentInputConnection(); 2108923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (ic == null) return false; 2109923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project CharSequence toLeft = ic.getTextBeforeCursor(1, 0); 2110923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project CharSequence toRight = ic.getTextAfterCursor(1, 0); 2111923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (!TextUtils.isEmpty(toLeft) 211217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard && !mSettingsValues.isWordSeparator(toLeft.charAt(0)) 211317c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard && !mSettingsValues.isSuggestedPunctuation(toLeft.charAt(0))) { 2114923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return true; 2115923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2116a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker if (!TextUtils.isEmpty(toRight) 211717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard && !mSettingsValues.isWordSeparator(toRight.charAt(0)) 211817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard && !mSettingsValues.isSuggestedPunctuation(toRight.charAt(0))) { 2119923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return true; 2120923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2121923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return false; 2122923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2123a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2124120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // "ic" must not be null 21258fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka private static boolean sameAsTextBeforeCursor(final InputConnection ic, CharSequence text) { 2126dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani CharSequence beforeText = ic.getTextBeforeCursor(text.length(), 0); 2127dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani return TextUtils.equals(text, beforeText); 2128dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani } 2129dad0e792aa064765901224af56d2a53a25bc7b7dAmith Yamasani 2130120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // "ic" must not be null 21316b1f500da451de56932a8b2a99c63857994ece85Jean Chalard /** 21326b1f500da451de56932a8b2a99c63857994ece85Jean Chalard * Check if the cursor is actually at the end of a word. If so, restart suggestions on this 21336b1f500da451de56932a8b2a99c63857994ece85Jean Chalard * word, else do nothing. 21346b1f500da451de56932a8b2a99c63857994ece85Jean Chalard */ 21356b1f500da451de56932a8b2a99c63857994ece85Jean Chalard private void restartSuggestionsOnWordBeforeCursorIfAtEndOfWord( 21366b1f500da451de56932a8b2a99c63857994ece85Jean Chalard final InputConnection ic) { 21376b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Bail out if the cursor is not at the end of a word (cursor must be preceded by 21386b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // non-whitespace, non-separator, non-start-of-text) 21396b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Example ("|" is the cursor here) : <SOL>"|a" " |a" " | " all get rejected here. 21406b1f500da451de56932a8b2a99c63857994ece85Jean Chalard final CharSequence textBeforeCursor = ic.getTextBeforeCursor(1, 0); 21416b1f500da451de56932a8b2a99c63857994ece85Jean Chalard if (TextUtils.isEmpty(textBeforeCursor) 21426b1f500da451de56932a8b2a99c63857994ece85Jean Chalard || mSettingsValues.isWordSeparator(textBeforeCursor.charAt(0))) return; 21436b1f500da451de56932a8b2a99c63857994ece85Jean Chalard 21446b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Bail out if the cursor is in the middle of a word (cursor must be followed by whitespace, 21456b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // separator or end of line/text) 21466b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Example: "test|"<EOL> "te|st" get rejected here 21476b1f500da451de56932a8b2a99c63857994ece85Jean Chalard final CharSequence textAfterCursor = ic.getTextAfterCursor(1, 0); 21486b1f500da451de56932a8b2a99c63857994ece85Jean Chalard if (!TextUtils.isEmpty(textAfterCursor) 21496b1f500da451de56932a8b2a99c63857994ece85Jean Chalard && !mSettingsValues.isWordSeparator(textAfterCursor.charAt(0))) return; 21506b1f500da451de56932a8b2a99c63857994ece85Jean Chalard 21516b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Bail out if word before cursor is 0-length or a single non letter (like an apostrophe) 21526b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Example: " '|" gets rejected here but "I'|" and "I|" are okay 21536b1f500da451de56932a8b2a99c63857994ece85Jean Chalard final CharSequence word = EditingUtils.getWordAtCursor(ic, mSettingsValues.mWordSeparators); 21546b1f500da451de56932a8b2a99c63857994ece85Jean Chalard if (TextUtils.isEmpty(word)) return; 21556b1f500da451de56932a8b2a99c63857994ece85Jean Chalard if (word.length() == 1 && !Character.isLetter(word.charAt(0))) return; 21566b1f500da451de56932a8b2a99c63857994ece85Jean Chalard 21576b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Okay, we are at the end of a word. Restart suggestions. 21586b1f500da451de56932a8b2a99c63857994ece85Jean Chalard restartSuggestionsOnWordBeforeCursor(ic, word); 21596b1f500da451de56932a8b2a99c63857994ece85Jean Chalard } 21606b1f500da451de56932a8b2a99c63857994ece85Jean Chalard 21616b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // "ic" must not be null 21626b1f500da451de56932a8b2a99c63857994ece85Jean Chalard private void restartSuggestionsOnWordBeforeCursor(final InputConnection ic, 21636b1f500da451de56932a8b2a99c63857994ece85Jean Chalard final CharSequence word) { 21646b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mWordComposer.setComposingWord(word, mKeyboardSwitcher.getLatinKeyboard()); 21656b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mComposingStringBuilder.setLength(0); 21666b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mComposingStringBuilder.append(word); 21676b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // mBestWord will be set appropriately by updateSuggestions() called by the handler 21686b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mBestWord = null; 21696b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mHasUncommittedTypedChars = true; 21706b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mComposingStateManager.onStartComposingText(); 21716b1f500da451de56932a8b2a99c63857994ece85Jean Chalard TextEntryState.restartSuggestionsOnWordBeforeCursor(); 21726b1f500da451de56932a8b2a99c63857994ece85Jean Chalard ic.deleteSurroundingText(word.length(), 0); 21736b1f500da451de56932a8b2a99c63857994ece85Jean Chalard ic.setComposingText(word, 1); 21746b1f500da451de56932a8b2a99c63857994ece85Jean Chalard mHandler.postUpdateSuggestions(); 21756b1f500da451de56932a8b2a99c63857994ece85Jean Chalard } 21766b1f500da451de56932a8b2a99c63857994ece85Jean Chalard 21776b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // "ic" must not be null 21789351550dc6af7859e5280e16144c9386a37b976dKen Wakasa private void revertLastWord(final InputConnection ic) { 21798558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa if (mHasUncommittedTypedChars || mComposingStringBuilder.length() <= 0) { 2180923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project sendDownUpKeyEvents(KeyEvent.KEYCODE_DEL); 21818558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa return; 21828558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa } 21838558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa 21849351550dc6af7859e5280e16144c9386a37b976dKen Wakasa final CharSequence separator = ic.getTextBeforeCursor(1, 0); 218520c4aec82719b5e9b5ddfa990970f19d399aaa2cKen Wakasa ic.deleteSurroundingText(1, 0); 218620c4aec82719b5e9b5ddfa990970f19d399aaa2cKen Wakasa final CharSequence textToTheLeft = ic.getTextBeforeCursor(mCommittedLength, 0); 218720c4aec82719b5e9b5ddfa990970f19d399aaa2cKen Wakasa ic.deleteSurroundingText(mCommittedLength, 0); 21889351550dc6af7859e5280e16144c9386a37b976dKen Wakasa 21899351550dc6af7859e5280e16144c9386a37b976dKen Wakasa // Re-insert "separator" only when the deleted character was word separator and the 21909351550dc6af7859e5280e16144c9386a37b976dKen Wakasa // composing text wasn't equal to the auto-corrected text which can be found before 21919351550dc6af7859e5280e16144c9386a37b976dKen Wakasa // the cursor. 21929351550dc6af7859e5280e16144c9386a37b976dKen Wakasa if (!TextUtils.isEmpty(separator) 21939351550dc6af7859e5280e16144c9386a37b976dKen Wakasa && mSettingsValues.isWordSeparator(separator.charAt(0)) 219420c4aec82719b5e9b5ddfa990970f19d399aaa2cKen Wakasa && !TextUtils.equals(mComposingStringBuilder, textToTheLeft)) { 21958558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa ic.commitText(mComposingStringBuilder, 1); 21968558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa TextEntryState.acceptedTyped(mComposingStringBuilder); 21979351550dc6af7859e5280e16144c9386a37b976dKen Wakasa ic.commitText(separator, 1); 21989351550dc6af7859e5280e16144c9386a37b976dKen Wakasa TextEntryState.typedCharacter(separator.charAt(0), true, 21998558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa WordComposer.NOT_A_COORDINATE, WordComposer.NOT_A_COORDINATE); 22008558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa // Clear composing text 22018558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mComposingStringBuilder.setLength(0); 22028558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa } else { 22036b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Note: this relies on the last word still being held in the WordComposer 22046b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // Note: in the interest of code simplicity, we may want to just call 22056b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // restartSuggestionsOnWordBeforeCursorIfAtEndOfWord instead, but retrieving 22066b1f500da451de56932a8b2a99c63857994ece85Jean Chalard // the old WordComposer allows to reuse the actual typed coordinates. 22078558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mHasUncommittedTypedChars = true; 22088558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa ic.setComposingText(mComposingStringBuilder, 1); 22098558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa TextEntryState.backspace(); 2210923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 22118558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mHandler.cancelUpdateBigramPredictions(); 22128558cfb42a412010f2e5320ee50fe44afefdc1cfKen Wakasa mHandler.postUpdateSuggestions(); 2213923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2214923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 2215120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // "ic" must not be null 22169351550dc6af7859e5280e16144c9386a37b976dKen Wakasa private boolean revertDoubleSpace(final InputConnection ic) { 22174733609947c0ec74e460bd714fffca0518ade93aJean Chalard mHandler.cancelDoubleSpacesTimer(); 22184733609947c0ec74e460bd714fffca0518ade93aJean Chalard // Here we test whether we indeed have a period and a space before us. This should not 22194733609947c0ec74e460bd714fffca0518ade93aJean Chalard // be needed, but it's there just in case something went wrong. 22204733609947c0ec74e460bd714fffca0518ade93aJean Chalard final CharSequence textBeforeCursor = ic.getTextBeforeCursor(2, 0); 22214733609947c0ec74e460bd714fffca0518ade93aJean Chalard if (!". ".equals(textBeforeCursor)) 22224733609947c0ec74e460bd714fffca0518ade93aJean Chalard return false; 22234733609947c0ec74e460bd714fffca0518ade93aJean Chalard ic.beginBatchEdit(); 22244733609947c0ec74e460bd714fffca0518ade93aJean Chalard ic.deleteSurroundingText(2, 0); 22254733609947c0ec74e460bd714fffca0518ade93aJean Chalard ic.commitText(" ", 1); 22264733609947c0ec74e460bd714fffca0518ade93aJean Chalard ic.endBatchEdit(); 22274733609947c0ec74e460bd714fffca0518ade93aJean Chalard return true; 22284733609947c0ec74e460bd714fffca0518ade93aJean Chalard } 22294733609947c0ec74e460bd714fffca0518ade93aJean Chalard 22308fbf29e2d54027a17993cd0d4ad486e3454b56f6Tadashi G. Takaoka private static boolean revertSwapPunctuation(final InputConnection ic) { 2231120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // Here we test whether we indeed have a space and something else before us. This should not 2232120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // be needed, but it's there just in case something went wrong. 2233120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard final CharSequence textBeforeCursor = ic.getTextBeforeCursor(2, 0); 2234120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // NOTE: This does not work with surrogate pairs. Hopefully when the keyboard is able to 2235120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard // enter surrogate pairs this code will have been removed. 2236120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard if (Keyboard.CODE_SPACE != textBeforeCursor.charAt(1)) 2237120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard return false; 2238120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic.beginBatchEdit(); 2239120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic.deleteSurroundingText(2, 0); 2240120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic.commitText(" " + textBeforeCursor.subSequence(0, 1), 1); 2241120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard ic.endBatchEdit(); 2242120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard return true; 2243120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard } 2244120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard 2245923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public boolean isWordSeparator(int code) { 224617c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard return mSettingsValues.isWordSeparator(code); 2247923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2248923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 22490730bbfbf5e37bbcb5c287aeff71b304c833a36eJean Chalard private void sendMagicSpace() { 2250571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka sendKeyChar((char)Keyboard.CODE_SPACE); 2251120586c226c416d2211b6ebb3f4b914a30f9a74fJean Chalard mSpaceState = SPACE_STATE_MAGIC; 2252b643dab73ab9527cc63d896cad81c0cdc92fe5f6Tadashi G. Takaoka mKeyboardSwitcher.updateShiftState(); 2253923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2254923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 2255923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public boolean preferCapitalization() { 22569318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa return mWordComposer.isFirstCharCapitalized(); 2257923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2258923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 225988fc9d44186120f9edc5cf7ec0e2af85260fed04satok // Notify that language or mode have been changed and toggleLanguage will update KeyboardID 2260c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka // according to new language or mode. 2261c1c4ee6b3a8c3ec42edefe42fd183f3cbf67b0bfTadashi G. Takaoka public void onRefreshKeyboard() { 226255303bc63440c6a9547e94b4f3486a00696da9b0Tadashi G. Takaoka if (!CAN_HANDLE_ON_CURRENT_INPUT_METHOD_SUBTYPE_CHANGED) { 226355303bc63440c6a9547e94b4f3486a00696da9b0Tadashi G. Takaoka // Before Honeycomb, Voice IME is in LatinIME and it changes the current input view, 226455303bc63440c6a9547e94b4f3486a00696da9b0Tadashi G. Takaoka // so that we need to re-create the keyboard input view here. 226555303bc63440c6a9547e94b4f3486a00696da9b0Tadashi G. Takaoka setInputView(mKeyboardSwitcher.onCreateInputView()); 226655303bc63440c6a9547e94b4f3486a00696da9b0Tadashi G. Takaoka } 22671e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka // When the device locale is changed in SetupWizard etc., this method may get called via 22681e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka // onConfigurationChanged before SoftInputWindow is shown. 22691e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka if (mKeyboardSwitcher.getKeyboardView() != null) { 22701e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka // Reload keyboard because the current language has been changed. 22711e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka mKeyboardSwitcher.loadKeyboard(getCurrentInputEditorInfo(), mSettingsValues); 22721e39565bb48d23221145c494d4bf5665b514699dTadashi G. Takaoka } 22730ed7191b4d1013a0b9d2fd1f26733dee7364871dsatok initSuggest(); 227417c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard loadSettings(); 227536fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani } 227636fcf25833f7c8876cbc8286e0c159b052dc2626Amith Yamasani 2277d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka private void hapticAndAudioFeedback(int primaryCode) { 2278d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka vibrate(); 2279d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka playKeyClick(primaryCode); 2280d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka } 2281d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka 22825a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 2283e59491460b0411bed430a5ca6eca0c56c5bf18d9Tadashi G. Takaoka public void onPress(int primaryCode, boolean withSliding) { 2284055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka final KeyboardSwitcher switcher = mKeyboardSwitcher; 2285055054eef3ccd32c6dfd69a3f76bfb7383ea93bbTadashi G. Takaoka if (switcher.isVibrateAndSoundFeedbackRequired()) { 2286d999ea44805ae0a3ccac4c4f49aaf500f6c479acTadashi G. Takaoka hapticAndAudioFeedback(primaryCode); 2287cb2469ae17e0ca8a94767008fef3945cb2a3b406Tadashi G. Takaoka } 22881679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka final boolean distinctMultiTouch = switcher.hasDistinctMultitouch(); 2289571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka if (distinctMultiTouch && primaryCode == Keyboard.CODE_SHIFT) { 2290e59491460b0411bed430a5ca6eca0c56c5bf18d9Tadashi G. Takaoka switcher.onPressShift(withSliding); 2291e18bd3e323e7d7448677bb66e8149eea0169c771Tadashi G. Takaoka } else if (distinctMultiTouch && primaryCode == Keyboard.CODE_SWITCH_ALPHA_SYMBOL) { 22926c92ee127df50509d364a2b6d428b223d2cbaa6eTadashi G. Takaoka switcher.onPressSymbol(); 229340a05f62edc6cdedb4365a722b48a72826ef2bf6Tadashi G. Takaoka } else { 22946c92ee127df50509d364a2b6d428b223d2cbaa6eTadashi G. Takaoka switcher.onOtherKeyPressed(); 2295681b102a492b7d5301c1ca87985b4c391eb5eb14Tadashi G. Takaoka } 2296923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2297923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 22985a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 2299e59491460b0411bed430a5ca6eca0c56c5bf18d9Tadashi G. Takaoka public void onRelease(int primaryCode, boolean withSliding) { 23001679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka KeyboardSwitcher switcher = mKeyboardSwitcher; 23013f7d75060afb2bb7e74879bcbbdcb9700ec5c2d6Amith Yamasani // Reset any drag flags in the keyboard 23021679432d1c8a8cfe6ff09be0a49792f4af91ab35Tadashi G. Takaoka final boolean distinctMultiTouch = switcher.hasDistinctMultitouch(); 2303571bdb401f670b92bd7710a12a990cb65a99b7d3Tadashi G. Takaoka if (distinctMultiTouch && primaryCode == Keyboard.CODE_SHIFT) { 2304e59491460b0411bed430a5ca6eca0c56c5bf18d9Tadashi G. Takaoka switcher.onReleaseShift(withSliding); 2305e18bd3e323e7d7448677bb66e8149eea0169c771Tadashi G. Takaoka } else if (distinctMultiTouch && primaryCode == Keyboard.CODE_SWITCH_ALPHA_SYMBOL) { 23066c92ee127df50509d364a2b6d428b223d2cbaa6eTadashi G. Takaoka switcher.onReleaseSymbol(); 230740a05f62edc6cdedb4365a722b48a72826ef2bf6Tadashi G. Takaoka } 2308923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2309a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2310a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2311123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka // receive ringer mode change and network state change. 2312923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private BroadcastReceiver mReceiver = new BroadcastReceiver() { 2313923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project @Override 2314923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void onReceive(Context context, Intent intent) { 2315123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka final String action = intent.getAction(); 2316123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka if (action.equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) { 2317123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka updateRingerMode(); 2318123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka } else if (action.equals(ConnectivityManager.CONNECTIVITY_ACTION)) { 2319123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka mSubtypeSwitcher.onNetworkStateChanged(intent); 2320123c4a38514c003aac50caed7ad3cb6ab8f2515aTadashi G. Takaoka } 2321923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2322923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project }; 2323923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 232479c0acf51984256d640b38ea3c394f308cc3b314satok // update keypress sound volume 2325bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa private void updateSoundEffectVolume() { 232679c0acf51984256d640b38ea3c394f308cc3b314satok mFxVolume = Utils.getCurrentKeypressSoundVolume(mPrefs, mResources); 2327bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa } 2328bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa 2329923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // update flags for silent mode 2330923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private void updateRingerMode() { 2331923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (mAudioManager == null) { 2332923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); 2333bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa if (mAudioManager == null) return; 2334923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2335bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa mSilentModeOn = (mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL); 2336923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2337923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 233828f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa private void updateKeypressVibrationDuration() { 2339433965784dca1a2cd801e1aab8c8258f64d8c7e0satok mKeypressVibrationDuration = Utils.getCurrentVibrationDuration(mPrefs, mResources); 234028f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa } 234128f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa 2342923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private void playKeyClick(int primaryCode) { 2343923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // if mAudioManager is null, we don't have the ringer state yet 2344923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // mAudioManager will be set by updateRingerMode 2345923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (mAudioManager == null) { 2346c150acc7c85ff2f5eeb5bd2c6ff288df4e46a355Tadashi G. Takaoka if (mKeyboardSwitcher.getKeyboardView() != null) { 2347923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project updateRingerMode(); 2348923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2349923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 235017c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (isSoundOn()) { 2351f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa final int sound; 2352923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (primaryCode) { 2353f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa case Keyboard.CODE_DELETE: 2354f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa sound = AudioManager.FX_KEYPRESS_DELETE; 2355f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa break; 2356f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa case Keyboard.CODE_ENTER: 2357f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa sound = AudioManager.FX_KEYPRESS_RETURN; 2358f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa break; 2359f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa case Keyboard.CODE_SPACE: 2360f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa sound = AudioManager.FX_KEYPRESS_SPACEBAR; 2361f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa break; 2362f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa default: 2363f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa sound = AudioManager.FX_KEYPRESS_STANDARD; 2364f58293f6ebf821acd9a3cc594124e905c4592810Ken Wakasa break; 2365923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2366bf7dd47329c23c846912b268d15e8083ffdaabdeKen Wakasa mAudioManager.playSoundEffect(sound, mFxVolume); 2367923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2368923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2369923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 2370409220583333bdf06290dd9fd42f91b5c0d1b11asatok public void vibrate() { 237117c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard if (!mSettingsValues.mVibrateOn) { 2372923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project return; 2373923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 237428f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa if (mKeypressVibrationDuration < 0) { 237528f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa // Go ahead with the system default 237628f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa LatinKeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); 237728f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa if (inputView != null) { 237828f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa inputView.performHapticFeedback( 237928f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa HapticFeedbackConstants.KEYBOARD_TAP, 238028f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING); 238128f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa } 238228f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa } else if (mVibrator != null) { 238328f36d68afe8d323d1032d0e03fe3013449e21feKen Wakasa mVibrator.vibrate(mKeypressVibrationDuration); 2384923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2385923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2386923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 238771c353aa875f5237b1dce4e18bd4fe86ce28b58eTadashi G. Takaoka public WordComposer getCurrentWord() { 23889318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa return mWordComposer; 23896516d0fdfcbaa4eb809a8a69bd876293043a68a4Amith Yamasani } 23906516d0fdfcbaa4eb809a8a69bd876293043a68a4Amith Yamasani 239117c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard boolean isSoundOn() { 239217c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard return mSettingsValues.mSoundOn && !mSilentModeOn; 2393979f8690967ff5409fe18f5085858ccdb8e0ccf1satok } 2394979f8690967ff5409fe18f5085858ccdb8e0ccf1satok 2395e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani private void updateCorrectionMode() { 23969f67e12a0e3f77985fb8bafe0db4c00e32317b9asatok // TODO: cleanup messy flags 2397f50aa193377492e9c4afb3cc6e7f3448ab5a97a4Jean Chalard final boolean shouldAutoCorrect = mSettingsValues.mAutoCorrectEnabled 2398c769ef4dd17ff9561e99528624f74b9072a09fbbKen Wakasa && !mInputTypeNoAutoCorrect; 2399283b0c2b642030539ba3e41f3f54b6aed6bb9e2dJean Chalard mCorrectionMode = shouldAutoCorrect ? Suggest.CORRECTION_FULL : Suggest.CORRECTION_NONE; 2400283b0c2b642030539ba3e41f3f54b6aed6bb9e2dJean Chalard mCorrectionMode = (mSettingsValues.mBigramSuggestionEnabled && shouldAutoCorrect) 2401979f8690967ff5409fe18f5085858ccdb8e0ccf1satok ? Suggest.CORRECTION_FULL_BIGRAM : mCorrectionMode; 2402e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani if (mSuggest != null) { 2403e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani mSuggest.setCorrectionMode(mCorrectionMode); 2404e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani } 2405e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani } 2406e8f1edefeb2375a253d742c7f95e8d91677c7073Amith Yamasani 240717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard private void updateSuggestionVisibility(final SharedPreferences prefs, final Resources res) { 24087599cfea4a2d56f4779452ec8e8742f7b9629cc0satok final String suggestionVisiblityStr = prefs.getString( 24099502cc177cc53678c9ddcc01d4d046f69220e13bTadashi G. Takaoka Settings.PREF_SHOW_SUGGESTIONS_SETTING, 2410458249e703bded3a1cbd25a2ab2249f9366a8188Ken Wakasa res.getString(R.string.prefs_suggestion_visibility_default_value)); 24117599cfea4a2d56f4779452ec8e8742f7b9629cc0satok for (int visibility : SUGGESTION_VISIBILITY_VALUE_ARRAY) { 2412458249e703bded3a1cbd25a2ab2249f9366a8188Ken Wakasa if (suggestionVisiblityStr.equals(res.getString(visibility))) { 24137599cfea4a2d56f4779452ec8e8742f7b9629cc0satok mSuggestionVisibility = visibility; 24147599cfea4a2d56f4779452ec8e8742f7b9629cc0satok break; 24157599cfea4a2d56f4779452ec8e8742f7b9629cc0satok } 24167599cfea4a2d56f4779452ec8e8742f7b9629cc0satok } 24177599cfea4a2d56f4779452ec8e8742f7b9629cc0satok } 24187599cfea4a2d56f4779452ec8e8742f7b9629cc0satok 2419466741d8a78965b8509bf527344f289e50873092Mike LeBeau protected void launchSettings() { 2420cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa launchSettingsClass(Settings.class); 2421466741d8a78965b8509bf527344f289e50873092Mike LeBeau } 2422466741d8a78965b8509bf527344f289e50873092Mike LeBeau 2423bf96661d33d0126adb60a48880ceba1ff055d4a4satok public void launchDebugSettings() { 2424cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa launchSettingsClass(DebugSettings.class); 2425bf96661d33d0126adb60a48880ceba1ff055d4a4satok } 2426bf96661d33d0126adb60a48880ceba1ff055d4a4satok 2427cadb2128f54b49be31bb4dc06374afe81ed028b7Ken Wakasa protected void launchSettingsClass(Class<? extends PreferenceActivity> settingsClass) { 2428923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project handleClose(); 2429923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project Intent intent = new Intent(); 2430466741d8a78965b8509bf527344f289e50873092Mike LeBeau intent.setClass(LatinIME.this, settingsClass); 2431923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 2432923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project startActivity(intent); 2433923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2434923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 24352fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka private void showSubtypeSelectorAndSettings() { 243685996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final CharSequence title = getString(R.string.english_ime_input_options); 243785996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final CharSequence[] items = new CharSequence[] { 243885996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka // TODO: Should use new string "Select active input modes". 243985996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka getString(R.string.language_selection_title), 244085996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka getString(R.string.english_ime_settings), 244185996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka }; 244285996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() { 24432fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka @Override 24442fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka public void onClick(DialogInterface di, int position) { 24452fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka di.dismiss(); 24462fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka switch (position) { 244785996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka case 0: 24482cff4d7e4abdb192151f9b4027fc93fe28a8bdaasatok Intent intent = CompatUtils.getInputLanguageSelectionIntent( 24492cff4d7e4abdb192151f9b4027fc93fe28a8bdaasatok mInputMethodId, Intent.FLAG_ACTIVITY_NEW_TASK 24502fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED 24512fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka | Intent.FLAG_ACTIVITY_CLEAR_TOP); 24522fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka startActivity(intent); 24532fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka break; 2454aa0458f917bb823efab6245f08c65e8f2f7327acKen Wakasa case 1: 2455aa0458f917bb823efab6245f08c65e8f2f7327acKen Wakasa launchSettings(); 2456aa0458f917bb823efab6245f08c65e8f2f7327acKen Wakasa break; 24572fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka } 24582fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka } 245985996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka }; 2460bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka final AlertDialog.Builder builder = new AlertDialog.Builder(this) 2461bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka .setItems(items, listener) 2462bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka .setTitle(title); 2463bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka showOptionDialogInternal(builder.create()); 24642fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka } 2465923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 24662fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka private void showOptionsMenu() { 246785996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final CharSequence title = getString(R.string.english_ime_input_options); 246885996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final CharSequence[] items = new CharSequence[] { 246985996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka getString(R.string.selectInputMethod), 247085996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka getString(R.string.english_ime_settings), 247185996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka }; 247285996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka final DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() { 24735a309f57155fb95667c2ccdda730eaf175de8876Tadashi G. Takaoka @Override 2474923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void onClick(DialogInterface di, int position) { 2475923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project di.dismiss(); 2476923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project switch (position) { 247785996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka case 0: 2478ea55bf5df7d26d12b36c47141bfbac5730c3929aTadashi G. Takaoka mImm.showInputMethodPicker(); 24792fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka break; 248085996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka case 1: 2481ea55bf5df7d26d12b36c47141bfbac5730c3929aTadashi G. Takaoka launchSettings(); 24822fa21f5854e1565deb139e0bf22719fecc5340bcTadashi G. Takaoka break; 2483923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2484923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 248585996b472a0ec5fc31e57c52aa46c8c7794689bbTadashi G. Takaoka }; 2486bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka final AlertDialog.Builder builder = new AlertDialog.Builder(this) 2487bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka .setItems(items, listener) 2488bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka .setTitle(title); 2489bf9d8348d89be257ccc3db75333bfd4cdf0a9b7eTadashi G. Takaoka showOptionDialogInternal(builder.create()); 2490923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2491923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 24927e1f5a2d5a96c74691b3b09fa986efb7161e5a12Tadashi G. Takaoka @Override 24937e1f5a2d5a96c74691b3b09fa986efb7161e5a12Tadashi G. Takaoka protected void dump(FileDescriptor fd, PrintWriter fout, String[] args) { 2494923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project super.dump(fd, fout, args); 2495a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2496923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project final Printer p = new PrintWriterPrinter(fout); 2497923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project p.println("LatinIME state :"); 2498923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project p.println(" Keyboard mode = " + mKeyboardSwitcher.getKeyboardMode()); 24999318d33b6e501d4dd9ea860de04160ccb23a7501Ken Wakasa p.println(" mComposingStringBuilder=" + mComposingStringBuilder.toString()); 25009fb8c6dd48dfa4e45827628a866d9b13c4c6c799Tadashi G. Takaoka p.println(" mIsSuggestionsRequested=" + mIsSettingsSuggestionStripOn); 2501923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project p.println(" mCorrectionMode=" + mCorrectionMode); 2502f108bf8fe924722ac6fc451f0235eb85a60f459dJean Chalard p.println(" mHasUncommittedTypedChars=" + mHasUncommittedTypedChars); 250317c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard p.println(" mAutoCorrectEnabled=" + mSettingsValues.mAutoCorrectEnabled); 250426a531c6fe2a6e058803b7102e2bc9e7ea12d8f3Jean Chalard p.println(" mInsertSpaceOnPickSuggestionManually=" + mInsertSpaceOnPickSuggestionManually); 25051b1f7f907f6c7d6e849c88ca06c3608bc84d7c5fTadashi G. Takaoka p.println(" mApplicationSpecifiedCompletionOn=" + mApplicationSpecifiedCompletionOn); 2506923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project p.println(" TextEntryState.state=" + TextEntryState.getState()); 250717c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard p.println(" mSoundOn=" + mSettingsValues.mSoundOn); 250817c7ffeb1e10348227c5dff1c319d2099c1b5d0eJean Chalard p.println(" mVibrateOn=" + mSettingsValues.mVibrateOn); 2509240297d0ee186b14e795016e9b1bd168c8d8acf8Jean Chalard p.println(" mKeyPreviewPopupOn=" + mSettingsValues.mKeyPreviewPopupOn); 2510923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 25116e3d427c320e89c6155cbcf4045e399b9b55f48fAmith Yamasani 2512923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project // Characters per second measurement 2513a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2514923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private long mLastCpsTime; 2515923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private static final int CPS_BUFFER_SIZE = 16; 2516923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private long[] mCpsIntervals = new long[CPS_BUFFER_SIZE]; 2517923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private int mCpsIndex; 2518a16ff1b19e8e012cf37a234bae67b994e805bfb1Doug Zongker 2519923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project private void measureCps() { 2520923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project long now = System.currentTimeMillis(); 2521923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project if (mLastCpsTime == 0) mLastCpsTime = now - 100; // Initial 2522923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mCpsIntervals[mCpsIndex] = now - mLastCpsTime; 2523923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mLastCpsTime = now; 2524923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project mCpsIndex = (mCpsIndex + 1) % CPS_BUFFER_SIZE; 2525923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project long total = 0; 2526923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project for (int i = 0; i < CPS_BUFFER_SIZE; i++) total += mCpsIntervals[i]; 2527923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project System.out.println("CPS = " + ((CPS_BUFFER_SIZE * 1000f) / total)); 2528923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 2529923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project} 2530