SuggestionStripView.java revision ae3ad8ebdd1a3239e17fd14e50a8e9670cb5b61a
1923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project/* 2913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka * Copyright (C) 2011 The Android Open Source Project 3e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaoka * 48aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * Licensed under the Apache License, Version 2.0 (the "License"); 58aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * you may not use this file except in compliance with the License. 68aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * You may obtain a copy of the License at 7e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaoka * 88aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * http://www.apache.org/licenses/LICENSE-2.0 9e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaoka * 10923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 118aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * distributed under the License is distributed on an "AS IS" BASIS, 128aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 138aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * See the License for the specific language governing permissions and 148aa9963a895f9dd5bb1bc92ab2e4f461e058f87aTadashi G. Takaoka * limitations under the License. 15923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project */ 16923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 178c3d5b6961a9b9d40c4bf21ad495f852971c24f4Tadashi G. Takaokapackage com.android.inputmethod.latin.suggestions; 18923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 19923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.content.Context; 2066a787b953d703201c6b827abbee74e8cd9bb063Amith Yamasaniimport android.content.res.Resources; 21c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaokaimport android.content.res.TypedArray; 22c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaokaimport android.graphics.Color; 23c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaokaimport android.graphics.drawable.Drawable; 24bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaokaimport android.support.v4.view.ViewCompat; 256abc852255072e9c5741a7d8f264bec99b0ce14eTadashi G. Takaokaimport android.text.TextUtils; 26923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.util.AttributeSet; 27c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaokaimport android.util.TypedValue; 283fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaokaimport android.view.GestureDetector; 29923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.LayoutInflater; 3029e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaokaimport android.view.MotionEvent; 31923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.view.View; 32e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaokaimport android.view.View.OnClickListener; 33ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaokaimport android.view.View.OnLongClickListener; 34e26ef1bccddc942fdaeada3409c8e8ff18a35008Tadashi G. Takaokaimport android.view.ViewGroup; 359ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaokaimport android.view.ViewParent; 36a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaokaimport android.view.accessibility.AccessibilityEvent; 37c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaokaimport android.widget.ImageButton; 38c412309b7a32308b1b0a175dafc13f90254353c5Tadashi G. Takaokaimport android.widget.RelativeLayout; 39923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Projectimport android.widget.TextView; 40923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 41da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaokaimport com.android.inputmethod.accessibility.AccessibilityUtils; 427339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaokaimport com.android.inputmethod.keyboard.Keyboard; 43d9449ccf3ce9e5eabb022aed6a45bba680bce115Tadashi G. Takaokaimport com.android.inputmethod.keyboard.MainKeyboardView; 4429e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaokaimport com.android.inputmethod.keyboard.MoreKeysPanel; 456f9105383a56c9ae15e35d3abf19c33d1efe5636Tadashi G. Takaokaimport com.android.inputmethod.latin.AudioAndHapticFeedbackManager; 465faf41951929301af80026bc3191812ef874fd5aTadashi G. Takaokaimport com.android.inputmethod.latin.Constants; 478c3d5b6961a9b9d40c4bf21ad495f852971c24f4Tadashi G. Takaokaimport com.android.inputmethod.latin.R; 488c3d5b6961a9b9d40c4bf21ad495f852971c24f4Tadashi G. Takaokaimport com.android.inputmethod.latin.SuggestedWords; 499310f42a36eabe99ed7dcd3b835d6cdaa3c6fdcaJean Chalardimport com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; 502dae79b1966a7970c25c8b79beec1c95c13f6c87Tadashi G. Takaokaimport com.android.inputmethod.latin.define.DebugFlags; 51ce78a2d8ab7630cff509c2b21b4b11abd8db4795Tadashi G. Takaokaimport com.android.inputmethod.latin.settings.Settings; 52aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaokaimport com.android.inputmethod.latin.settings.SettingsValues; 5301748cde4e692c970617e4478368f83b710a86b6Tadashi G. Takaokaimport com.android.inputmethod.latin.suggestions.MoreSuggestionsView.MoreSuggestionsListener; 548dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaokaimport com.android.inputmethod.latin.utils.ImportantNoticeUtils; 55ddb61ea461b920d87be4ad78c8a36eec1013b965Tadashi G. Takaoka 56179ada958b0bb46c6b9c8eb8b220d84dd3db855aTadashi G. Takaokaimport java.util.ArrayList; 57179ada958b0bb46c6b9c8eb8b220d84dd3db855aTadashi G. Takaoka 58a28a05e971cc242b338331a3b78276fa95188d19Tadashi G. Takaokapublic final class SuggestionStripView extends RelativeLayout implements OnClickListener, 59c412309b7a32308b1b0a175dafc13f90254353c5Tadashi G. Takaoka OnLongClickListener { 60c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka public interface Listener { 6118d688c94bb8e1e26de2d12445cb3096c6126f75Jean Chalard public void addWordToUserDictionary(String word); 628a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka public void showImportantNoticeContents(); 6335c37dbef8a65cc1e199a60090d1b4e60da69fe6Jean Chalard public void pickSuggestionManually(SuggestedWordInfo word); 64c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka public void onCodeInput(int primaryCode, int x, int y, boolean isKeyRepeat); 65c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka } 66c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka 672dae79b1966a7970c25c8b79beec1c95c13f6c87Tadashi G. Takaoka static final boolean DBG = DebugFlags.DEBUG_ENABLED; 68c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka private static final float DEBUG_INFO_TEXT_SIZE_IN_DIP = 6.0f; 696f7218627eda110a8454053f8ecb7b80edfdc8cesatok 70913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka private final ViewGroup mSuggestionsStrip; 71c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka private final ImageButton mVoiceKey; 72148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka private final ViewGroup mAddToDictionaryStrip; 738a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka private final View mImportantNoticeStrip; 74d9449ccf3ce9e5eabb022aed6a45bba680bce115Tadashi G. Takaoka MainKeyboardView mMainKeyboardView; 7574b6897a12ec603ef835aaa77a01f0c32f49aa1cTadashi G. Takaoka 7629e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka private final View mMoreSuggestionsContainer; 7729e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka private final MoreSuggestionsView mMoreSuggestionsView; 7829e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka private final MoreSuggestions.Builder mMoreSuggestionsBuilder; 7929e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 80a91561aa58db1c43092c1caecc051a11fa5391c7Tadashi G. Takaoka private final ArrayList<TextView> mWordViews = new ArrayList<>(); 81a91561aa58db1c43092c1caecc051a11fa5391c7Tadashi G. Takaoka private final ArrayList<TextView> mDebugInfoViews = new ArrayList<>(); 82a91561aa58db1c43092c1caecc051a11fa5391c7Tadashi G. Takaoka private final ArrayList<View> mDividerViews = new ArrayList<>(); 8374b6897a12ec603ef835aaa77a01f0c32f49aa1cTadashi G. Takaoka 843e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka Listener mListener; 856f7905ae757c30ac0f8080f025b88afc61a6f6b1Tadashi G. Takaoka private SuggestedWords mSuggestedWords = SuggestedWords.EMPTY; 862637be27c51be03e39b0db1c66312c4cc55bc7deTadashi G. Takaoka private int mStartIndexOfMoreSuggestions; 876a6075caba3865383eeeb52cccc63a28e4ae5900Amith Yamasani 88653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka private final SuggestionStripLayoutHelper mLayoutHelper; 89148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka private final StripVisibilityGroup mStripVisibilityGroup; 90148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 91148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka private static class StripVisibilityGroup { 92630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka private final View mSuggestionStripView; 93148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka private final View mSuggestionsStrip; 94148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka private final View mAddToDictionaryStrip; 958a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka private final View mImportantNoticeStrip; 96148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 97630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka public StripVisibilityGroup(final View suggestionStripView, 98aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka final ViewGroup suggestionsStrip, final ViewGroup addToDictionaryStrip, 99aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka final View importantNoticeStrip) { 100630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka mSuggestionStripView = suggestionStripView; 101148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mSuggestionsStrip = suggestionsStrip; 102148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip = addToDictionaryStrip; 1038a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip = importantNoticeStrip; 104aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka showSuggestionsStrip(); 105148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 106148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 107630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka public void setLayoutDirection(final boolean isRtlLanguage) { 108630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka final int layoutDirection = isRtlLanguage ? ViewCompat.LAYOUT_DIRECTION_RTL 109630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka : ViewCompat.LAYOUT_DIRECTION_LTR; 110630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka ViewCompat.setLayoutDirection(mSuggestionStripView, layoutDirection); 111bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaoka ViewCompat.setLayoutDirection(mSuggestionsStrip, layoutDirection); 112bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaoka ViewCompat.setLayoutDirection(mAddToDictionaryStrip, layoutDirection); 1138a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka ViewCompat.setLayoutDirection(mImportantNoticeStrip, layoutDirection); 114bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaoka } 115bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaoka 116aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka public void showSuggestionsStrip() { 117148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mSuggestionsStrip.setVisibility(VISIBLE); 118148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip.setVisibility(INVISIBLE); 1198a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip.setVisibility(INVISIBLE); 120148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 121148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 122148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka public void showAddToDictionaryStrip() { 123148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mSuggestionsStrip.setVisibility(INVISIBLE); 124148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip.setVisibility(VISIBLE); 1258a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip.setVisibility(INVISIBLE); 1268a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka } 1278a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka 128aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka public void showImportantNoticeStrip() { 1298a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mSuggestionsStrip.setVisibility(INVISIBLE); 1308a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mAddToDictionaryStrip.setVisibility(INVISIBLE); 1318a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip.setVisibility(VISIBLE); 132148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 133148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 134148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka public boolean isShowingAddToDictionaryStrip() { 135148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka return mAddToDictionaryStrip.getVisibility() == VISIBLE; 136148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 137148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 13874b6897a12ec603ef835aaa77a01f0c32f49aa1cTadashi G. Takaoka 139923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project /** 1404702671ea4feb0c79a879e2e3013afdd6ed800b1Tadashi G. Takaoka * Construct a {@link SuggestionStripView} for showing suggestions to be picked by the user. 141923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * @param context 142923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * @param attrs 143923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project */ 1443e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka public SuggestionStripView(final Context context, final AttributeSet attrs) { 1454702671ea4feb0c79a879e2e3013afdd6ed800b1Tadashi G. Takaoka this(context, attrs, R.attr.suggestionStripViewStyle); 14608a6f2aea71d998206c47c16dcda4eaa90f8c9eaTadashi G. Takaoka } 14708a6f2aea71d998206c47c16dcda4eaa90f8c9eaTadashi G. Takaoka 1483e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka public SuggestionStripView(final Context context, final AttributeSet attrs, 1493e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka final int defStyle) { 150c412309b7a32308b1b0a175dafc13f90254353c5Tadashi G. Takaoka super(context, attrs, defStyle); 151923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 15216713e5630b93fb5625df26745eb73271f189457Tadashi G. Takaoka final LayoutInflater inflater = LayoutInflater.from(context); 153913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka inflater.inflate(R.layout.suggestions_strip, this); 15486e815a142c8aa13213151e381a8a24ef23073d3Tadashi G. Takaoka 155913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsStrip = (ViewGroup)findViewById(R.id.suggestions_strip); 156c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka mVoiceKey = (ImageButton)findViewById(R.id.suggestions_strip_voice_key); 157148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip = (ViewGroup)findViewById(R.id.add_to_dictionary_strip); 1588a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip = findViewById(R.id.important_notice_strip); 159aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka mStripVisibilityGroup = new StripVisibilityGroup(this, mSuggestionsStrip, 160c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka mAddToDictionaryStrip, mImportantNoticeStrip); 161148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka 162a1ed211c4e80eb81ce399e0eaff88bbdf1e3199fJean Chalard for (int pos = 0; pos < SuggestedWords.MAX_SUGGESTIONS; pos++) { 163c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka final TextView word = new TextView(context, null, R.attr.suggestionWordStyle); 1642442e779857e7eda253aadcb1c4dff5ccb3e53f4Tadashi G. Takaoka word.setOnClickListener(this); 165ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaoka word.setOnLongClickListener(this); 166500a9752b1e61885f37b0fb26f09dfdd65da4e5eTadashi G. Takaoka mWordViews.add(word); 167913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka final View divider = inflater.inflate(R.layout.suggestion_divider, null); 168500a9752b1e61885f37b0fb26f09dfdd65da4e5eTadashi G. Takaoka mDividerViews.add(divider); 169c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka final TextView info = new TextView(context, null, R.attr.suggestionWordStyle); 170c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka info.setTextColor(Color.WHITE); 171c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka info.setTextSize(TypedValue.COMPLEX_UNIT_DIP, DEBUG_INFO_TEXT_SIZE_IN_DIP); 172c2ea3f7dd95e7e9dccc61ac2ef9b56b1db8e5b48Tadashi G. Takaoka mDebugInfoViews.add(info); 173c9716b28ce438e06b5cacc07fc002944bcbe24a0Tadashi G. Takaoka } 174179ada958b0bb46c6b9c8eb8b220d84dd3db855aTadashi G. Takaoka 175653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka mLayoutHelper = new SuggestionStripLayoutHelper( 176500a9752b1e61885f37b0fb26f09dfdd65da4e5eTadashi G. Takaoka context, attrs, defStyle, mWordViews, mDividerViews, mDebugInfoViews); 17729e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 17829e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka mMoreSuggestionsContainer = inflater.inflate(R.layout.more_suggestions, null); 17929e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka mMoreSuggestionsView = (MoreSuggestionsView)mMoreSuggestionsContainer 18029e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka .findViewById(R.id.more_suggestions_view); 18108ae0d5ca03ed455827e82222df249d1cafb5d71Tadashi G. Takaoka mMoreSuggestionsBuilder = new MoreSuggestions.Builder(context, mMoreSuggestionsView); 182bfc1d732ac92fa1bd5b19ad9e7c71ce9a1f9dc00Tadashi G. Takaoka 18350e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka final Resources res = context.getResources(); 18450e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka mMoreSuggestionsModalTolerance = res.getDimensionPixelOffset( 1852fa3693c264a4c150ac307d9bb7f6f8f18cc4ffcKen Wakasa R.dimen.config_more_suggestions_modal_tolerance); 1863fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka mMoreSuggestionsSlidingDetector = new GestureDetector( 1873fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka context, mMoreSuggestionsSlidingListener); 188c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka 189c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka final TypedArray keyboardAttr = context.obtainStyledAttributes(attrs, 190c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka R.styleable.Keyboard, defStyle, R.style.SuggestionStripView); 191c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka final Drawable iconVoice = keyboardAttr.getDrawable(R.styleable.Keyboard_iconShortcutKey); 192c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka keyboardAttr.recycle(); 193c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka mVoiceKey.setImageDrawable(iconVoice); 194c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka mVoiceKey.setOnClickListener(this); 195923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 196c9716b28ce438e06b5cacc07fc002944bcbe24a0Tadashi G. Takaoka 197923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project /** 198c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka * A connection back to the input method. 199923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project * @param listener 200923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project */ 2013e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka public void setListener(final Listener listener, final View inputView) { 202c97810693dfe83bf37c09f73c8d4b40f2ba8dddbTadashi G. Takaoka mListener = listener; 203d9449ccf3ce9e5eabb022aed6a45bba680bce115Tadashi G. Takaoka mMainKeyboardView = (MainKeyboardView)inputView.findViewById(R.id.keyboard_view); 204923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 205923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 206aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka public void updateVisibility(final boolean shouldBeVisible, final boolean isFullscreenMode) { 207aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka final int visibility = shouldBeVisible ? VISIBLE : (isFullscreenMode ? GONE : INVISIBLE); 208aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka setVisibility(visibility); 209aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka final SettingsValues currentSettingsValues = Settings.getInstance().getCurrent(); 210987bff9136ec101d06db7903ebb3f505e4ea78d6Tadashi G. Takaoka mVoiceKey.setVisibility(currentSettingsValues.mShowsVoiceInputKey ? VISIBLE : INVISIBLE); 211c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka } 212c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka 213bcd30bf3e74c7c10d5b69a54cdf90c6b682a0747Tadashi G. Takaoka public void setSuggestions(final SuggestedWords suggestedWords, final boolean isRtlLanguage) { 214e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaoka clear(); 215630a24141eeb80063648bc1bc4678439117321d2Tadashi G. Takaoka mStripVisibilityGroup.setLayoutDirection(isRtlLanguage); 216e79b1a83126b41e09a8ec0a8dbb751ae0e02c7f6Tadashi G. Takaoka mSuggestedWords = suggestedWords; 2172637be27c51be03e39b0db1c66312c4cc55bc7deTadashi G. Takaoka mStartIndexOfMoreSuggestions = mLayoutHelper.layoutAndReturnStartIndexOfMoreSuggestions( 2184f8a8f125e329b55e49d31a98b5368113440c755Tadashi G. Takaoka mSuggestedWords, mSuggestionsStrip, this); 219aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka mStripVisibilityGroup.showSuggestionsStrip(); 22016713e5630b93fb5625df26745eb73271f189457Tadashi G. Takaoka } 22174b6897a12ec603ef835aaa77a01f0c32f49aa1cTadashi G. Takaoka 22216a43d2bd9c5d80f8e50f5a7682b657ee10621e1Yohei Yukawa public void setMoreSuggestionsHeight(final int remainingHeight) { 22316a43d2bd9c5d80f8e50f5a7682b657ee10621e1Yohei Yukawa mLayoutHelper.setMoreSuggestionsHeight(remainingHeight); 224c8b0e5797e20d3fa25d319a9709aabc9149f8ff9Tadashi G. Takaoka } 225b47319867ef3834a222865b8cb6abe62962e70f7Tadashi G. Takaoka 226b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani public boolean isShowingAddToDictionaryHint() { 227148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka return mStripVisibilityGroup.isShowingAddToDictionaryStrip(); 228b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani } 229b00a1d0c0adbdfc507676772201e979e539a2801Amith Yamasani 2309b1a66843ddde552ea626a7b24c2c71ba23aa63aTadashi G. Takaoka public void showAddToDictionaryHint(final String word) { 2312b479cccaeb0bb54121730cb5e47cca3f7517c67Tadashi G. Takaoka mLayoutHelper.layoutAddToDictionaryHint(word, mAddToDictionaryStrip); 232148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka // {@link TextView#setTag()} is used to hold the word to be added to dictionary. The word 233148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka // will be extracted at {@link #onClick(View)}. 234148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip.setTag(word); 235148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mAddToDictionaryStrip.setOnClickListener(this); 236148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mStripVisibilityGroup.showAddToDictionaryStrip(); 23766a787b953d703201c6b827abbee74e8cd9bb063Amith Yamasani } 23866a787b953d703201c6b827abbee74e8cd9bb063Amith Yamasani 2396558253160e2039c87f424bd814f402ecd31de3bKen Wakasa public boolean dismissAddToDictionaryHint() { 240c04bbc1ae9be81d25a356407c27a8e7fa22028bfTadashi G. Takaoka if (isShowingAddToDictionaryHint()) { 241c04bbc1ae9be81d25a356407c27a8e7fa22028bfTadashi G. Takaoka clear(); 242c04bbc1ae9be81d25a356407c27a8e7fa22028bfTadashi G. Takaoka return true; 243c04bbc1ae9be81d25a356407c27a8e7fa22028bfTadashi G. Takaoka } 244c04bbc1ae9be81d25a356407c27a8e7fa22028bfTadashi G. Takaoka return false; 2456558253160e2039c87f424bd814f402ecd31de3bKen Wakasa } 2466558253160e2039c87f424bd814f402ecd31de3bKen Wakasa 2478dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka // This method checks if we should show the important notice (checks on permanent storage if 2488dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka // it has been shown once already or not, and if in the setup wizard). If applicable, it shows 2498dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka // the notice. In all cases, it returns true if it was shown, false otherwise. 250987bff9136ec101d06db7903ebb3f505e4ea78d6Tadashi G. Takaoka public boolean maybeShowImportantNoticeTitle() { 251987bff9136ec101d06db7903ebb3f505e4ea78d6Tadashi G. Takaoka if (!ImportantNoticeUtils.shouldShowImportantNotice(getContext())) { 2528dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka return false; 2538dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka } 25414e908c3486ae5996e66625e959ff45c5f3740efTadashi G. Takaoka if (getWidth() <= 0) { 255affdd364232549d2062fc180f924f5b6496c26fdTadashi G. Takaoka return false; 256affdd364232549d2062fc180f924f5b6496c26fdTadashi G. Takaoka } 2571672ccbbb6167f434842093feaadc2bcd5634eabTadashi G. Takaoka final String importantNoticeTitle = ImportantNoticeUtils.getNextImportantNoticeTitle( 2586abc852255072e9c5741a7d8f264bec99b0ce14eTadashi G. Takaoka getContext()); 2596abc852255072e9c5741a7d8f264bec99b0ce14eTadashi G. Takaoka if (TextUtils.isEmpty(importantNoticeTitle)) { 2606abc852255072e9c5741a7d8f264bec99b0ce14eTadashi G. Takaoka return false; 2616abc852255072e9c5741a7d8f264bec99b0ce14eTadashi G. Takaoka } 262c8abd13c77ed90b209301ea379e1142e0d60e3f5Tadashi G. Takaoka if (isShowingMoreSuggestionPanel()) { 263c8abd13c77ed90b209301ea379e1142e0d60e3f5Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 264c8abd13c77ed90b209301ea379e1142e0d60e3f5Tadashi G. Takaoka } 26514e908c3486ae5996e66625e959ff45c5f3740efTadashi G. Takaoka mLayoutHelper.layoutImportantNotice(mImportantNoticeStrip, importantNoticeTitle); 266aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka mStripVisibilityGroup.showImportantNoticeStrip(); 2678a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mImportantNoticeStrip.setOnClickListener(this); 2688dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka return true; 2698a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka } 2708a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka 271923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project public void clear() { 272913e2aeef26f172d500a4ebfc644b5f47778841aTadashi G. Takaoka mSuggestionsStrip.removeAllViews(); 2739ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka removeAllDebugInfoViews(); 274aa4b2c71270576f25e7c80a4b63a1956cec5f4e2Tadashi G. Takaoka mStripVisibilityGroup.showSuggestionsStrip(); 27519dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 276923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 277923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project 2789ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka private void removeAllDebugInfoViews() { 2799ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka // The debug info views may be placed as children views of this {@link SuggestionStripView}. 2809ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka for (final View debugInfoView : mDebugInfoViews) { 2819ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka final ViewParent parent = debugInfoView.getParent(); 2829ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka if (parent instanceof ViewGroup) { 2839ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka ((ViewGroup)parent).removeView(debugInfoView); 2849ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka } 2859ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka } 2869ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka } 2879ac6c9064d24a3a0e96db470bb76c997c51bb5c8Tadashi G. Takaoka 2886f7905ae757c30ac0f8080f025b88afc61a6f6b1Tadashi G. Takaoka private final MoreSuggestionsListener mMoreSuggestionsListener = new MoreSuggestionsListener() { 28929e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka @Override 29035c37dbef8a65cc1e199a60090d1b4e60da69fe6Jean Chalard public void onSuggestionSelected(final SuggestedWordInfo wordInfo) { 29135c37dbef8a65cc1e199a60090d1b4e60da69fe6Jean Chalard mListener.pickSuggestionManually(wordInfo); 29219dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 29329e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka } 29429e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 29529e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka @Override 29629e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka public void onCancelInput() { 29719dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 29829e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka } 29929e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka }; 30029e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 30129e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka private final MoreKeysPanel.Controller mMoreSuggestionsController = 30229e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka new MoreKeysPanel.Controller() { 30329e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka @Override 3041f215a58c99f0eb2f536e9cccd51371f2883e201Tadashi G. Takaoka public void onDismissMoreKeysPanel() { 3051f215a58c99f0eb2f536e9cccd51371f2883e201Tadashi G. Takaoka mMainKeyboardView.onDismissMoreKeysPanel(); 306fa2d543785c52f639ad3157c57420f58a199c550Tom Ouyang } 307fa2d543785c52f639ad3157c57420f58a199c550Tom Ouyang 308fa2d543785c52f639ad3157c57420f58a199c550Tom Ouyang @Override 309a729377395967f7652d93992cbcf50cd2ff522d1Tadashi G. Takaoka public void onShowMoreKeysPanel(final MoreKeysPanel panel) { 310d9449ccf3ce9e5eabb022aed6a45bba680bce115Tadashi G. Takaoka mMainKeyboardView.onShowMoreKeysPanel(panel); 31129e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka } 312ac69ab400d1ea4f90b4ca24486d62212decf1069Tom Ouyang 313ac69ab400d1ea4f90b4ca24486d62212decf1069Tom Ouyang @Override 3141f215a58c99f0eb2f536e9cccd51371f2883e201Tadashi G. Takaoka public void onCancelMoreKeysPanel() { 31519dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 316ac69ab400d1ea4f90b4ca24486d62212decf1069Tom Ouyang } 31729e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka }; 31829e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 31919dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka public boolean isShowingMoreSuggestionPanel() { 32019dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka return mMoreSuggestionsView.isShowingInParent(); 32119dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka } 32219dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka 32319dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka public void dismissMoreSuggestionsPanel() { 32419dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka mMoreSuggestionsView.dismissMoreKeysPanel(); 32519dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka } 32619dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka 327e49bd1c43acad08f103b38430a8bbcba23f325b3Tadashi G. Takaoka @Override 3283e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka public boolean onLongClick(final View view) { 329ab16237e69061bb0aa7f882e48e5d93459c22ef3Tadashi G. Takaoka AudioAndHapticFeedbackManager.getInstance().performHapticAndAudioFeedback( 3306f9105383a56c9ae15e35d3abf19c33d1efe5636Tadashi G. Takaoka Constants.NOT_A_CODE, this); 3313fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka return showMoreSuggestions(); 3323fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka } 3333fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka 3343e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka boolean showMoreSuggestions() { 33556e0373b5c0c516cd57352cebf882e2b358f168cTadashi G. Takaoka final Keyboard parentKeyboard = mMainKeyboardView.getKeyboard(); 3367339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka if (parentKeyboard == null) { 3377339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka return false; 338ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaoka } 339653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka final SuggestionStripLayoutHelper layoutHelper = mLayoutHelper; 3402637be27c51be03e39b0db1c66312c4cc55bc7deTadashi G. Takaoka if (mSuggestedWords.size() <= mStartIndexOfMoreSuggestions) { 3417339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka return false; 3427339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka } 34356e0373b5c0c516cd57352cebf882e2b358f168cTadashi G. Takaoka // Dismiss another {@link MoreKeysPanel} that may be being showed, for example 34456e0373b5c0c516cd57352cebf882e2b358f168cTadashi G. Takaoka // {@link MoreKeysKeyboardView}. 3451f215a58c99f0eb2f536e9cccd51371f2883e201Tadashi G. Takaoka mMainKeyboardView.onDismissMoreKeysPanel(); 346ddc21f5bd1113c24840fd436d09de62c8e476335Tadashi G. Takaoka // Dismiss all key previews and sliding key input preview that may be being showed. 347ddc21f5bd1113c24840fd436d09de62c8e476335Tadashi G. Takaoka mMainKeyboardView.dismissAllKeyPreviews(); 348ddc21f5bd1113c24840fd436d09de62c8e476335Tadashi G. Takaoka mMainKeyboardView.dismissSlidingKeyInputPreview(); 3497339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final int stripWidth = getWidth(); 3507339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final View container = mMoreSuggestionsContainer; 3517339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final int maxWidth = stripWidth - container.getPaddingLeft() - container.getPaddingRight(); 3527339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final MoreSuggestions.Builder builder = mMoreSuggestionsBuilder; 3532637be27c51be03e39b0db1c66312c4cc55bc7deTadashi G. Takaoka builder.layout(mSuggestedWords, mStartIndexOfMoreSuggestions, maxWidth, 354653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka (int)(maxWidth * layoutHelper.mMinMoreSuggestionsWidth), 355653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka layoutHelper.getMaxMoreSuggestionsRow(), parentKeyboard); 3567339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka mMoreSuggestionsView.setKeyboard(builder.build()); 3577339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka container.measure(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); 3587339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka 3597339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final MoreKeysPanel moreKeysPanel = mMoreSuggestionsView; 3607339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka final int pointX = stripWidth / 2; 361653603b7253d96c7fad674ed301de5bc8050b68cTadashi G. Takaoka final int pointY = -layoutHelper.mMoreSuggestionsBottomGap; 3627339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka moreKeysPanel.showMoreKeysPanel(this, mMoreSuggestionsController, pointX, pointY, 363fa2d543785c52f639ad3157c57420f58a199c550Tom Ouyang mMoreSuggestionsListener); 3647339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka mOriginX = mLastX; 3657339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka mOriginY = mLastY; 3662637be27c51be03e39b0db1c66312c4cc55bc7deTadashi G. Takaoka for (int i = 0; i < mStartIndexOfMoreSuggestions; i++) { 367500a9752b1e61885f37b0fb26f09dfdd65da4e5eTadashi G. Takaoka mWordViews.get(i).setPressed(false); 3687339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka } 3697339a62a1368b632c0cedaf1d876a0e8590a47edTadashi G. Takaoka return true; 370ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaoka } 371ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaoka 372da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Working variables for {@link onInterceptTouchEvent(MotionEvent)} and 373da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // {@link onTouchEvent(MotionEvent)}. 37450e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka private int mLastX; 37550e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka private int mLastY; 37650e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka private int mOriginX; 37750e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka private int mOriginY; 37850e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka private final int mMoreSuggestionsModalTolerance; 379da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka private boolean mNeedsToTransformTouchEventToHoverEvent; 380da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka private boolean mIsDispatchingHoverEventToMoreSuggestions; 3813fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka private final GestureDetector mMoreSuggestionsSlidingDetector; 3823fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka private final GestureDetector.OnGestureListener mMoreSuggestionsSlidingListener = 3833fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka new GestureDetector.SimpleOnGestureListener() { 3843fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka @Override 3853fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka public boolean onScroll(MotionEvent down, MotionEvent me, float deltaX, float deltaY) { 3863fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka final float dy = me.getY() - down.getY(); 3873fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka if (deltaY > 0 && dy < 0) { 3883fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka return showMoreSuggestions(); 3893fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka } 3903fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka return false; 3913fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka } 3923fc4ddec68b4f56f53ed6da80b5e44f38c085740Tadashi G. Takaoka }; 39350e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka 394ae5c736e37973e26b201d45ff6c139862a6e05cfTadashi G. Takaoka @Override 395e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka public boolean onInterceptTouchEvent(final MotionEvent me) { 39651c38a441a09a4920703e765cb26179e7a80f029Tadashi G. Takaoka if (!mMoreSuggestionsView.isShowingInParent()) { 39750e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka mLastX = (int)me.getX(); 39850e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka mLastY = (int)me.getY(); 399e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka return mMoreSuggestionsSlidingDetector.onTouchEvent(me); 40029e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka } 4018ac6d505b7ceab020a4085b3dfbea5b47362b030Tadashi G. Takaoka 40229e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka final int action = me.getAction(); 40329e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka final int index = me.getActionIndex(); 4048ac6d505b7ceab020a4085b3dfbea5b47362b030Tadashi G. Takaoka final int x = (int)me.getX(index); 4058ac6d505b7ceab020a4085b3dfbea5b47362b030Tadashi G. Takaoka final int y = (int)me.getY(index); 406e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka if (Math.abs(x - mOriginX) >= mMoreSuggestionsModalTolerance 407e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka || mOriginY - y >= mMoreSuggestionsModalTolerance) { 408da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Decided to be in the sliding suggestion mode only when the touch point has been moved 409e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka // upward. Further {@link MotionEvent}s will be delivered to 410e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka // {@link #onTouchEvent(MotionEvent)}. 411ae3ad8ebdd1a3239e17fd14e50a8e9670cb5b61aTadashi G. Takaoka mNeedsToTransformTouchEventToHoverEvent = 412ae3ad8ebdd1a3239e17fd14e50a8e9670cb5b61aTadashi G. Takaoka AccessibilityUtils.getInstance().isTouchExplorationEnabled(); 413da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mIsDispatchingHoverEventToMoreSuggestions = false; 41450e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka return true; 41550e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka } 41650e1073e11240fe51b3baf0e2ed80dac0d9f001dTadashi G. Takaoka 417e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_POINTER_UP) { 418e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka // Decided to be in the modal input mode. 419e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka mMoreSuggestionsView.adjustVerticalCorrectionForModalMode(); 420e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka } 421e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka return false; 422e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka } 423e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka 424e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka @Override 425a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka public boolean dispatchPopulateAccessibilityEvent(final AccessibilityEvent event) { 426a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka // Don't populate accessibility event with suggested words and voice key. 427a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka return true; 428a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka } 429a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka 430a2e365da0acf80c1bcd8413d72f697a0da374779Tadashi G. Takaoka @Override 431e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka public boolean onTouchEvent(final MotionEvent me) { 432e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka // In the sliding input mode. {@link MotionEvent} should be forwarded to 433e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka // {@link MoreSuggestionsView}. 434e32548f32d32bc2fbf07ccd373bc55ece80388ceTadashi G. Takaoka final int index = me.getActionIndex(); 435da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final int x = mMoreSuggestionsView.translateX((int)me.getX(index)); 436da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final int y = mMoreSuggestionsView.translateY((int)me.getY(index)); 437da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka me.setLocation(x, y); 438da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka if (!mNeedsToTransformTouchEventToHoverEvent) { 439da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mMoreSuggestionsView.onTouchEvent(me); 440da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka return true; 441da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka } 442da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // In sliding suggestion mode with accessibility mode on, a touch event should be 443da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // transformed to a hover event. 444da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final int width = mMoreSuggestionsView.getWidth(); 445da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final int height = mMoreSuggestionsView.getHeight(); 446da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final boolean onMoreSuggestions = (x >= 0 && x < width && y >= 0 && y < height); 447da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka if (!onMoreSuggestions && !mIsDispatchingHoverEventToMoreSuggestions) { 448da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Just drop this touch event because dispatching hover event isn't started yet and 449da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // the touch event isn't on {@link MoreSuggestionsView}. 450da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka return true; 451da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka } 452da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka final int hoverAction; 453da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka if (onMoreSuggestions && !mIsDispatchingHoverEventToMoreSuggestions) { 454da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Transform this touch event to a hover enter event and start dispatching a hover 455da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // event to {@link MoreSuggestionsView}. 456da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mIsDispatchingHoverEventToMoreSuggestions = true; 457da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka hoverAction = MotionEvent.ACTION_HOVER_ENTER; 458da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka } else if (me.getActionMasked() == MotionEvent.ACTION_UP) { 459da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Transform this touch event to a hover exit event and stop dispatching a hover event 460da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // after this. 461da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mIsDispatchingHoverEventToMoreSuggestions = false; 462da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mNeedsToTransformTouchEventToHoverEvent = false; 463da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka hoverAction = MotionEvent.ACTION_HOVER_EXIT; 464da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka } else { 465da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka // Transform this touch event to a hover move event. 466da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka hoverAction = MotionEvent.ACTION_HOVER_MOVE; 467da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka } 468da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka me.setAction(hoverAction); 469da232a70a8c73f8d2a26a74e1937c12500244209Tadashi G. Takaoka mMoreSuggestionsView.onHoverEvent(me); 47029e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka return true; 47129e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka } 47229e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka 47329e7b7ed6ef88c3e10cc6469801fef87241c9cb5Tadashi G. Takaoka @Override 4743e5a3c18bebbfb56012383411b24ee81ffde09cbTadashi G. Takaoka public void onClick(final View view) { 475874a600dc805b6ab9fe92fccddfe4765b8d29a35Tadashi G. Takaoka AudioAndHapticFeedbackManager.getInstance().performHapticAndAudioFeedback( 476874a600dc805b6ab9fe92fccddfe4765b8d29a35Tadashi G. Takaoka Constants.CODE_UNSPECIFIED, this); 4778a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka if (view == mImportantNoticeStrip) { 4788a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka mListener.showImportantNoticeContents(); 4798a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka return; 4808a296e43c903a3377f28943ba4a59082ae7fe60aTadashi G. Takaoka } 481c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka if (view == mVoiceKey) { 482c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka mListener.onCodeInput(Constants.CODE_SHORTCUT, 483c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka Constants.SUGGESTION_STRIP_COORDINATE, Constants.SUGGESTION_STRIP_COORDINATE, 484c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka false /* isKeyRepeat */); 485c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka return; 486c41d261b7e1e626aaa4e333c9c4cc73ec13cb68aTadashi G. Takaoka } 487148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka final Object tag = view.getTag(); 488148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka // {@link String} tag is set at {@link #showAddToDictionaryHint(String,CharSequence)}. 489148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka if (tag instanceof String) { 490148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka final String wordToSave = (String)tag; 491148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka mListener.addWordToUserDictionary(wordToSave); 492717a8f50aec421f74e4d43432059c2fb41cb32c7Tadashi G. Takaoka clear(); 493717a8f50aec421f74e4d43432059c2fb41cb32c7Tadashi G. Takaoka return; 494717a8f50aec421f74e4d43432059c2fb41cb32c7Tadashi G. Takaoka } 495717a8f50aec421f74e4d43432059c2fb41cb32c7Tadashi G. Takaoka 496148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka // {@link Integer} tag is set at 4979b570b5e62581f41c40c4558d95c77ad5896934cTadashi G. Takaoka // {@link SuggestionStripLayoutHelper#setupWordViewsTextAndColor(SuggestedWords,int)} and 4989b570b5e62581f41c40c4558d95c77ad5896934cTadashi G. Takaoka // {@link SuggestionStripLayoutHelper#layoutPunctuationSuggestions(SuggestedWords,ViewGroup} 499148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka if (tag instanceof Integer) { 500148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka final int index = (Integer) tag; 501148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka if (index >= mSuggestedWords.size()) { 502148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka return; 503148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka } 504148dedbc5dfa22d6db30b28ae9ede139206af429Tadashi G. Takaoka final SuggestedWordInfo wordInfo = mSuggestedWords.getInfo(index); 50535c37dbef8a65cc1e199a60090d1b4e60da69fe6Jean Chalard mListener.pickSuggestionManually(wordInfo); 506500a9752b1e61885f37b0fb26f09dfdd65da4e5eTadashi G. Takaoka } 507923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project } 50882411d47ba7e8133ed2390c6920945e139a738cesatok 5096ec55a1599c74150e82ea7e4371ec815f0d2df27Amith Yamasani @Override 51073cd4c1428ac370e1c15c5f61b1ce499f0d4f4c7Tadashi G. Takaoka protected void onDetachedFromWindow() { 5116ec55a1599c74150e82ea7e4371ec815f0d2df27Amith Yamasani super.onDetachedFromWindow(); 51219dd753c0ccaea8dee71eeae7edc724c58c6f024Tadashi G. Takaoka dismissMoreSuggestionsPanel(); 5136ec55a1599c74150e82ea7e4371ec815f0d2df27Amith Yamasani } 5148dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka 5158dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka @Override 516affdd364232549d2062fc180f924f5b6496c26fdTadashi G. Takaoka protected void onSizeChanged(final int w, final int h, final int oldw, final int oldh) { 5178dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka // Called by the framework when the size is known. Show the important notice if applicable. 5188dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka // This may be overriden by showing suggestions later, if applicable. 519affdd364232549d2062fc180f924f5b6496c26fdTadashi G. Takaoka if (oldw <= 0 && w > 0) { 520987bff9136ec101d06db7903ebb3f505e4ea78d6Tadashi G. Takaoka maybeShowImportantNoticeTitle(); 521affdd364232549d2062fc180f924f5b6496c26fdTadashi G. Takaoka } 5228dda9e480b6519ca57565c8aa507e14bff739b60Tadashi G. Takaoka } 523923bf41f853a544fd0d71fbf7dc90359ec35981The Android Open Source Project} 524