diff options
Diffstat (limited to 'java/src/com/android/inputmethod')
| -rw-r--r-- | java/src/com/android/inputmethod/deprecated/recorrection/Recorrection.java | 26 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/AutoCorrection.java | 10 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/LatinIME.java | 107 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/MoreSuggestions.java | 10 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/SuggestionsView.java (renamed from java/src/com/android/inputmethod/latin/CandidateView.java) | 178 | ||||
| -rw-r--r-- | java/src/com/android/inputmethod/latin/Utils.java | 26 |
6 files changed, 178 insertions, 179 deletions
diff --git a/java/src/com/android/inputmethod/deprecated/recorrection/Recorrection.java b/java/src/com/android/inputmethod/deprecated/recorrection/Recorrection.java index bf2512d7b..75efa52f2 100644 --- a/java/src/com/android/inputmethod/deprecated/recorrection/Recorrection.java +++ b/java/src/com/android/inputmethod/deprecated/recorrection/Recorrection.java @@ -16,28 +16,28 @@ package com.android.inputmethod.deprecated.recorrection; +import android.content.SharedPreferences; +import android.content.res.Resources; +import android.text.TextUtils; +import android.view.inputmethod.ExtractedText; +import android.view.inputmethod.ExtractedTextRequest; +import android.view.inputmethod.InputConnection; + import com.android.inputmethod.compat.InputConnectionCompatUtils; import com.android.inputmethod.compat.SuggestionSpanUtils; import com.android.inputmethod.deprecated.VoiceProxy; import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.latin.AutoCorrection; -import com.android.inputmethod.latin.CandidateView; import com.android.inputmethod.latin.EditingUtils; import com.android.inputmethod.latin.LatinIME; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.Settings; import com.android.inputmethod.latin.Suggest; import com.android.inputmethod.latin.SuggestedWords; +import com.android.inputmethod.latin.SuggestionsView; import com.android.inputmethod.latin.TextEntryState; import com.android.inputmethod.latin.WordComposer; -import android.content.SharedPreferences; -import android.content.res.Resources; -import android.text.TextUtils; -import android.view.inputmethod.ExtractedText; -import android.view.inputmethod.ExtractedTextRequest; -import android.view.inputmethod.InputConnection; - import java.util.ArrayList; /** @@ -107,7 +107,7 @@ public class Recorrection implements SharedPreferences.OnSharedPreferenceChangeL } public void updateRecorrectionSelection(KeyboardSwitcher keyboardSwitcher, - CandidateView candidateView, int candidatesStart, int candidatesEnd, + SuggestionsView suggestionsView, int candidatesStart, int candidatesEnd, int newSelStart, int newSelEnd, int oldSelStart, int lastSelectionStart, int lastSelectionEnd, boolean hasUncommittedTypedChars) { if (SuggestionSpanUtils.SUGGESTION_SPAN_IS_SUPPORTED || !mRecorrectionEnabled) return; @@ -127,7 +127,7 @@ public class Recorrection implements SharedPreferences.OnSharedPreferenceChangeL // If showing the "touch again to save" hint, do not replace it. Else, // show the bigrams if we are at the end of the text, punctuation // otherwise. - if (candidateView != null && !candidateView.isShowingAddToDictionaryHint()) { + if (suggestionsView != null && !suggestionsView.isShowingAddToDictionaryHint()) { InputConnection ic = mService.getCurrentInputConnection(); if (null == ic || !TextUtils.isEmpty(ic.getTextAfterCursor(1, 0))) { if (!mService.isShowingPunctuationList()) { @@ -219,13 +219,13 @@ public class Recorrection implements SharedPreferences.OnSharedPreferenceChangeL } public void fetchAndDisplayRecorrectionSuggestions(VoiceProxy voiceProxy, - CandidateView candidateView, Suggest suggest, KeyboardSwitcher keyboardSwitcher, + SuggestionsView suggestionsView, Suggest suggest, KeyboardSwitcher keyboardSwitcher, WordComposer word, boolean hasUncommittedTypedChars, int lastSelectionStart, int lastSelectionEnd, String wordSeparators) { if (!InputConnectionCompatUtils.RECORRECTION_SUPPORTED) return; if (SuggestionSpanUtils.SUGGESTION_SPAN_IS_SUPPORTED || !mRecorrectionEnabled) return; voiceProxy.setShowingVoiceSuggestions(false); - if (candidateView != null && candidateView.isShowingAddToDictionaryHint()) { + if (suggestionsView != null && suggestionsView.isShowingAddToDictionaryHint()) { return; } InputConnection ic = mService.getCurrentInputConnection(); @@ -260,7 +260,7 @@ public class Recorrection implements SharedPreferences.OnSharedPreferenceChangeL if (SuggestionSpanUtils.SUGGESTION_SPAN_IS_SUPPORTED) return; if (force || TextEntryState.isRecorrecting()) { TextEntryState.onAbortRecorrection(); - mService.setCandidatesViewShown(mService.isCandidateStripVisible()); + mService.setCandidatesViewShown(mService.isSuggestionsStripVisible()); mService.getCurrentInputConnection().finishComposingText(); mService.clearSuggestions(); } diff --git a/java/src/com/android/inputmethod/latin/AutoCorrection.java b/java/src/com/android/inputmethod/latin/AutoCorrection.java index d3119792c..e6ae2c5c7 100644 --- a/java/src/com/android/inputmethod/latin/AutoCorrection.java +++ b/java/src/com/android/inputmethod/latin/AutoCorrection.java @@ -119,15 +119,15 @@ public class AutoCorrection { if (wordComposer.size() > 1 && (correctionMode == Suggest.CORRECTION_FULL || correctionMode == Suggest.CORRECTION_FULL_BIGRAM) && typedWord != null && suggestions.size() > 0 && sortedScores.length > 0) { - final CharSequence autoCorrectionCandidate = suggestions.get(0); - final int autoCorrectionCandidateScore = sortedScores[0]; + final CharSequence autoCorrectionSuggestion = suggestions.get(0); + final int autoCorrectionSuggestionScore = sortedScores[0]; // TODO: when the normalized score of the first suggestion is nearly equals to // the normalized score of the second suggestion, behave less aggressive. mNormalizedScore = Utils.calcNormalizedScore( - typedWord,autoCorrectionCandidate, autoCorrectionCandidateScore); + typedWord,autoCorrectionSuggestion, autoCorrectionSuggestionScore); if (DBG) { - Log.d(TAG, "Normalized " + typedWord + "," + autoCorrectionCandidate + "," - + autoCorrectionCandidateScore + ", " + mNormalizedScore + Log.d(TAG, "Normalized " + typedWord + "," + autoCorrectionSuggestion + "," + + autoCorrectionSuggestionScore + ", " + mNormalizedScore + "(" + autoCorrectionThreshold + ")"); } if (mNormalizedScore >= autoCorrectionThreshold) { diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index da6c22107..85363fd36 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -77,7 +77,7 @@ import java.util.Locale; * Input method implementation for Qwerty'ish keyboard. */ public class LatinIME extends InputMethodServiceCompatWrapper implements KeyboardActionListener, - CandidateView.Listener { + SuggestionsView.Listener { private static final String TAG = LatinIME.class.getSimpleName(); private static final boolean PERF_DEBUG = false; private static final boolean TRACE = false; @@ -157,9 +157,9 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar private Settings.Values mSettingsValues; - private View mCandidateViewContainer; - private int mCandidateStripHeight; - private CandidateView mCandidateView; + private View mSuggestionsContainer; + private int mSuggestionsStripHeight; + private SuggestionsView mSuggestionsView; private Suggest mSuggest; private CompletionInfo[] mApplicationSpecifiedCompletions; @@ -254,7 +254,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar break; case MSG_UPDATE_OLD_SUGGESTIONS: latinIme.mRecorrection.fetchAndDisplayRecorrectionSuggestions( - latinIme.mVoiceProxy, latinIme.mCandidateView, + latinIme.mVoiceProxy, latinIme.mSuggestionsView, latinIme.mSuggest, latinIme.mKeyboardSwitcher, latinIme.mWordComposer, latinIme.mHasUncommittedTypedChars, latinIme.mLastSelectionStart, latinIme.mLastSelectionEnd, latinIme.mSettingsValues.mWordSeparators); @@ -607,11 +607,11 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar @Override public void setInputView(View view) { super.setInputView(view); - mCandidateViewContainer = view.findViewById(R.id.candidates_container); - mCandidateView = (CandidateView) view.findViewById(R.id.candidates); - if (mCandidateView != null) - mCandidateView.setListener(this, view); - mCandidateStripHeight = (int)mResources.getDimension(R.dimen.candidate_strip_height); + mSuggestionsContainer = view.findViewById(R.id.suggestions_container); + mSuggestionsView = (SuggestionsView) view.findViewById(R.id.suggestions_view); + if (mSuggestionsView != null) + mSuggestionsView.setListener(this, view); + mSuggestionsStripHeight = (int)mResources.getDimension(R.dimen.suggestions_strip_height); } @Override @@ -678,9 +678,10 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar switcher.loadKeyboard(attribute, mSettingsValues); } - if (mCandidateView != null) - mCandidateView.clear(); - setSuggestionStripShownInternal(isCandidateStripVisible(), /* needsInputViewShown */ false); + if (mSuggestionsView != null) + mSuggestionsView.clear(); + setSuggestionStripShownInternal( + isSuggestionsStripVisible(), /* needsInputViewShown */ false); // Delay updating suggestions because keyboard input view may not be shown at this point. mHandler.postUpdateSuggestions(); @@ -708,7 +709,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar if ((inputType & InputType.TYPE_MASK_CLASS) == InputType.TYPE_CLASS_TEXT) { mIsSettingsSuggestionStripOn = true; - // Make sure that passwords are not displayed in candidate view + // Make sure that passwords are not displayed in {@link SuggestionsView}. if (InputTypeCompatUtils.isPasswordInputType(inputType) || InputTypeCompatUtils.isVisiblePasswordInputType(inputType)) { mIsSettingsSuggestionStripOn = false; @@ -819,7 +820,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar && (selectionChanged || candidatesCleared)) { if (candidatesCleared) { // If the composing span has been cleared, save the typed word in the history for - // recorrection before we reset the candidate strip. Then, we'll be able to show + // recorrection before we reset the suggestions strip. Then, we'll be able to show // suggestions for recorrection right away. mRecorrection.saveRecorrectionSuggestion(mWordComposer, mComposingStringBuilder); } @@ -853,7 +854,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar mLastSelectionEnd = newSelEnd; mRecorrection.updateRecorrectionSelection(mKeyboardSwitcher, - mCandidateView, candidatesStart, candidatesEnd, newSelStart, + mSuggestionsView, candidatesStart, candidatesEnd, newSelStart, newSelEnd, oldSelStart, mLastSelectionStart, mLastSelectionEnd, mHasUncommittedTypedChars); } @@ -866,10 +867,10 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar /** * This is called when the user has clicked on the extracted text view, * when running in fullscreen mode. The default implementation hides - * the candidates view when this happens, but only if the extracted text + * the suggestions view when this happens, but only if the extracted text * editor has a vertical scroll bar because its text doesn't fit. * Here we override the behavior due to the possibility that a re-correction could - * cause the candidate strip to disappear and re-appear. + * cause the suggestions strip to disappear and re-appear. */ @Override public void onExtractedTextClicked() { @@ -881,11 +882,11 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar /** * This is called when the user has performed a cursor movement in the * extracted text view, when it is running in fullscreen mode. The default - * implementation hides the candidates view when a vertical movement + * implementation hides the suggestions view when a vertical movement * happens, but only if the extracted text editor has a vertical scroll bar * because its text doesn't fit. * Here we override the behavior due to the possibility that a re-correction could - * cause the candidate strip to disappear and re-appear. + * cause the suggestions strip to disappear and re-appear. */ @Override public void onExtractedCursorMovement(int dx, int dy) { @@ -938,20 +939,20 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } private void setSuggestionStripShownInternal(boolean shown, boolean needsInputViewShown) { - // TODO: Modify this if we support candidates with hard keyboard - if (onEvaluateInputViewShown() && mCandidateViewContainer != null) { - final boolean shouldShowCandidates = shown + // TODO: Modify this if we support suggestions with hard keyboard + if (onEvaluateInputViewShown() && mSuggestionsContainer != null) { + final boolean shouldShowSuggestions = shown && (needsInputViewShown ? mKeyboardSwitcher.isInputViewShown() : true); if (isFullscreenMode()) { // No need to have extra space to show the key preview. - mCandidateViewContainer.setMinimumHeight(0); - mCandidateViewContainer.setVisibility( - shouldShowCandidates ? View.VISIBLE : View.GONE); + mSuggestionsContainer.setMinimumHeight(0); + mSuggestionsContainer.setVisibility( + shouldShowSuggestions ? View.VISIBLE : View.GONE); } else { // We must control the visibility of the suggestion strip in order to avoid clipped // key previews, even when we don't show the suggestion strip. - mCandidateViewContainer.setVisibility( - shouldShowCandidates ? View.VISIBLE : View.INVISIBLE); + mSuggestionsContainer.setVisibility( + shouldShowSuggestions ? View.VISIBLE : View.INVISIBLE); } } } @@ -964,14 +965,14 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar public void onComputeInsets(InputMethodService.Insets outInsets) { super.onComputeInsets(outInsets); final KeyboardView inputView = mKeyboardSwitcher.getKeyboardView(); - if (inputView == null || mCandidateViewContainer == null) + if (inputView == null || mSuggestionsContainer == null) return; - final int containerHeight = mCandidateViewContainer.getHeight(); + final int containerHeight = mSuggestionsContainer.getHeight(); int touchY = containerHeight; // Need to set touchable region only if input view is being shown if (mKeyboardSwitcher.isInputViewShown()) { - if (mCandidateViewContainer.getVisibility() == View.VISIBLE) { - touchY -= mCandidateStripHeight; + if (mSuggestionsContainer.getVisibility() == View.VISIBLE) { + touchY -= mSuggestionsStripHeight; } final int touchWidth = inputView.getWidth(); final int touchHeight = inputView.getHeight() + containerHeight @@ -1321,7 +1322,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar if (mEnteredText != null && sameAsTextBeforeCursor(ic, mEnteredText)) { ic.deleteSurroundingText(mEnteredText.length(), 0); } else if (deleteChar) { - if (mCandidateView != null && mCandidateView.dismissAddToDictionaryHint()) { + if (mSuggestionsView != null && mSuggestionsView.dismissAddToDictionaryHint()) { // Go back to the suggestion mode if the user canceled the // "Touch again to save". // NOTE: In gerenal, we don't revert the word when backspacing @@ -1440,7 +1441,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar mVoiceProxy.handleSeparator(); // Should dismiss the "Touch again to save" message when handling separator - if (mCandidateView != null && mCandidateView.dismissAddToDictionaryHint()) { + if (mSuggestionsView != null && mSuggestionsView.dismissAddToDictionaryHint()) { mHandler.cancelUpdateBigramPredictions(); mHandler.postUpdateSuggestions(); } @@ -1491,8 +1492,8 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar if (!TextUtils.isEmpty(typedWord) && !typedWord.equals(mBestWord)) { InputConnectionCompatUtils.commitCorrection( ic, mLastSelectionEnd - typedWord.length(), typedWord, mBestWord); - if (mCandidateView != null) - mCandidateView.onAutoCorrectionInverted(mBestWord); + if (mSuggestionsView != null) + mSuggestionsView.onAutoCorrectionInverted(mBestWord); } } if (Keyboard.CODE_SPACE == primaryCode) { @@ -1527,7 +1528,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } public boolean isShowingPunctuationList() { - return mSettingsValues.mSuggestPuncList == mCandidateView.getSuggestions(); + return mSettingsValues.mSuggestPuncList == mSuggestionsView.getSuggestions(); } public boolean isShowingSuggestionsStrip() { @@ -1536,10 +1537,10 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar && mDisplayOrientation == Configuration.ORIENTATION_PORTRAIT); } - public boolean isCandidateStripVisible() { - if (mCandidateView == null) + public boolean isSuggestionsStripVisible() { + if (mSuggestionsView == null) return false; - if (mCandidateView.isShowingAddToDictionaryHint() || TextEntryState.isRecorrecting()) + if (mSuggestionsView.isShowingAddToDictionaryHint() || TextEntryState.isRecorrecting()) return true; if (!isShowingSuggestionsStrip()) return false; @@ -1561,7 +1562,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } setInputView(v); } - setSuggestionStripShown(isCandidateStripVisible()); + setSuggestionStripShown(isSuggestionsStripVisible()); updateInputViewShown(); mHandler.postUpdateSuggestions(); } @@ -1571,8 +1572,8 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } public void setSuggestions(SuggestedWords words) { - if (mCandidateView != null) { - mCandidateView.setSuggestions(words); + if (mSuggestionsView != null) { + mSuggestionsView.setSuggestions(words); mKeyboardSwitcher.onAutoCorrectionStateChanged( words.hasWordAboveAutoCorrectionScoreThreshold()); } @@ -1625,11 +1626,11 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar // length == 1). if (typedWord != null) { if (builder.size() > 1 || typedWord.length() == 1 || typedWordValid - || mCandidateView.isShowingAddToDictionaryHint()) { + || mSuggestionsView.isShowingAddToDictionaryHint()) { builder.setTypedWordValid(typedWordValid).setHasMinimalSuggestion( autoCorrectionAvailable); } else { - final SuggestedWords previousSuggestions = mCandidateView.getSuggestions(); + final SuggestedWords previousSuggestions = mSuggestionsView.getSuggestions(); if (previousSuggestions == mSettingsValues.mSuggestPuncList) return; builder.addTypedWordAndPreviousSuggestions(typedWord, previousSuggestions); @@ -1651,11 +1652,11 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } else { mBestWord = null; } - setSuggestionStripShown(isCandidateStripVisible()); + setSuggestionStripShown(isSuggestionsStripVisible()); } private boolean pickDefaultSuggestion(int separatorCode) { - // Complete any pending candidate query first + // Complete any pending suggestions query first if (mHandler.hasPendingUpdateSuggestions()) { mHandler.cancelUpdateSuggestions(); updateSuggestions(); @@ -1674,7 +1675,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar @Override public void pickSuggestionManually(int index, CharSequence suggestion) { - SuggestedWords suggestions = mCandidateView.getSuggestions(); + SuggestedWords suggestions = mSuggestionsView.getSuggestions(); mVoiceProxy.flushAndLogAllTextModificationCounters(index, suggestion, mSettingsValues.mWordSeparators); @@ -1690,8 +1691,8 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar ic.commitCompletion(completionInfo); } mCommittedLength = suggestion.length(); - if (mCandidateView != null) { - mCandidateView.clear(); + if (mSuggestionsView != null) { + mSuggestionsView.clear(); } mKeyboardSwitcher.updateShiftState(); if (ic != null) { @@ -1786,7 +1787,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar } if (showingAddToDictionaryHint) { if (mIsUserDictionaryAvaliable) { - mCandidateView.showAddToDictionaryHint(suggestion); + mSuggestionsView.showAddToDictionaryHint(suggestion); } else { mHandler.postUpdateSuggestions(); } @@ -1806,7 +1807,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar final InputConnection ic = getCurrentInputConnection(); if (ic != null) { mVoiceProxy.rememberReplacedWord(bestWord, mSettingsValues.mWordSeparators); - SuggestedWords suggestedWords = mCandidateView.getSuggestions(); + SuggestedWords suggestedWords = mSuggestionsView.getSuggestions(); ic.commitText(SuggestionSpanUtils.getTextWithSuggestionSpan( this, bestWord, suggestedWords), 1); } @@ -1842,7 +1843,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar public void setPunctuationSuggestions() { setSuggestions(mSettingsValues.mSuggestPuncList); - setSuggestionStripShown(isCandidateStripVisible()); + setSuggestionStripShown(isSuggestionsStripVisible()); } private void addToUserUnigramAndBigramDictionaries(CharSequence suggestion, diff --git a/java/src/com/android/inputmethod/latin/MoreSuggestions.java b/java/src/com/android/inputmethod/latin/MoreSuggestions.java index 0446fb2a8..a9e75b7b3 100644 --- a/java/src/com/android/inputmethod/latin/MoreSuggestions.java +++ b/java/src/com/android/inputmethod/latin/MoreSuggestions.java @@ -43,10 +43,10 @@ public class MoreSuggestions extends Keyboard { private int mToPos; public static class MoreSuggestionsParam extends KeyboardParams { - private final int[] mWidths = new int[CandidateView.MAX_SUGGESTIONS]; - private final int[] mRowNumbers = new int[CandidateView.MAX_SUGGESTIONS]; - private final int[] mColumnOrders = new int[CandidateView.MAX_SUGGESTIONS]; - private final int[] mNumColumnsInRow = new int[CandidateView.MAX_SUGGESTIONS]; + private final int[] mWidths = new int[SuggestionsView.MAX_SUGGESTIONS]; + private final int[] mRowNumbers = new int[SuggestionsView.MAX_SUGGESTIONS]; + private final int[] mColumnOrders = new int[SuggestionsView.MAX_SUGGESTIONS]; + private final int[] mNumColumnsInRow = new int[SuggestionsView.MAX_SUGGESTIONS]; private static final int MAX_COLUMNS_IN_ROW = 3; private int mNumRows; @@ -60,7 +60,7 @@ public class MoreSuggestions extends Keyboard { int row = 0; int pos = fromPos, rowStartPos = fromPos; - final int size = Math.min(suggestions.size(), CandidateView.MAX_SUGGESTIONS); + final int size = Math.min(suggestions.size(), SuggestionsView.MAX_SUGGESTIONS); while (pos < size) { final CharSequence word = suggestions.getWord(pos); // TODO: Should take care of text x-scaling. diff --git a/java/src/com/android/inputmethod/latin/CandidateView.java b/java/src/com/android/inputmethod/latin/SuggestionsView.java index fe48f0bc1..617d7f1f2 100644 --- a/java/src/com/android/inputmethod/latin/CandidateView.java +++ b/java/src/com/android/inputmethod/latin/SuggestionsView.java @@ -1,5 +1,5 @@ /* - * Copyright (C) 2010 The Android Open Source Project + * Copyright (C) 2011 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of @@ -57,7 +57,7 @@ import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import java.util.ArrayList; import java.util.List; -public class CandidateView extends LinearLayout implements OnClickListener, OnLongClickListener { +public class SuggestionsView extends LinearLayout implements OnClickListener, OnLongClickListener { public interface Listener { public boolean addWordToDictionary(String word); public void pickSuggestionManually(int index, CharSequence word); @@ -68,8 +68,8 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo private static final boolean DBG = LatinImeLogger.sDBG; - private final ViewGroup mCandidatesPlacer; - private final ViewGroup mCandidatesStrip; + private final ViewGroup mSuggestionsPlacer; + private final ViewGroup mSuggestionsStrip; private View mKeyboardView; private final View mMoreSuggestionsContainer; @@ -93,26 +93,26 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo private final UiHandler mHandler = new UiHandler(this); - private static class UiHandler extends StaticInnerHandlerWrapper<CandidateView> { + private static class UiHandler extends StaticInnerHandlerWrapper<SuggestionsView> { private static final int MSG_HIDE_PREVIEW = 0; private static final int MSG_UPDATE_SUGGESTION = 1; private static final long DELAY_HIDE_PREVIEW = 1300; private static final long DELAY_UPDATE_SUGGESTION = 300; - public UiHandler(CandidateView outerInstance) { + public UiHandler(SuggestionsView outerInstance) { super(outerInstance); } @Override public void dispatchMessage(Message msg) { - final CandidateView candidateView = getOuterInstance(); + final SuggestionsView suggestionsView = getOuterInstance(); switch (msg.what) { case MSG_HIDE_PREVIEW: - candidateView.hidePreview(); + suggestionsView.hidePreview(); break; case MSG_UPDATE_SUGGESTION: - candidateView.updateSuggestions(); + suggestionsView.updateSuggestions(); break; } } @@ -142,16 +142,16 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo } } - private static class CandidateViewParams { + private static class SuggestionsViewParams { public final int mPadding; public final int mDividerWidth; - public final int mCandidateStripHeight; + public final int mSuggestionsStripHeight; protected final List<TextView> mWords; protected final List<View> mDividers; protected final List<TextView> mInfos; - protected CandidateViewParams(List<TextView> words, List<View> dividers, + protected SuggestionsViewParams(List<TextView> words, List<View> dividers, List<TextView> infos) { mWords = words; mDividers = dividers; @@ -165,22 +165,22 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo mDividerWidth = divider.getMeasuredWidth(); final Resources res = word.getResources(); - mCandidateStripHeight = res.getDimensionPixelSize(R.dimen.candidate_strip_height); + mSuggestionsStripHeight = res.getDimensionPixelSize(R.dimen.suggestions_strip_height); } } - private static class SuggestionsStripParams extends CandidateViewParams { - private static final int DEFAULT_CANDIDATE_COUNT_IN_STRIP = 3; - private static final int DEFAULT_CENTER_CANDIDATE_PERCENTILE = 40; + private static class SuggestionsStripParams extends SuggestionsViewParams { + private static final int DEFAULT_SUGGESTIONS_COUNT_IN_STRIP = 3; + private static final int DEFAULT_CENTER_SUGGESTION_PERCENTILE = 40; private static final int PUNCTUATIONS_IN_STRIP = 6; private final int mColorTypedWord; private final int mColorAutoCorrect; - private final int mColorSuggestedCandidate; - public final int mCandidateCountInStrip; - private final float mCenterCandidateWeight; - private final int mCenterCandidateIndex; - private final Drawable mMoreCandidateHint; + private final int mColorSuggested; + public final int mSuggestionsCountInStrip; + private final float mCenterSuggestionWeight; + private final int mCenterSuggestionIndex; + private final Drawable mMoreSuggestionsHint; private static final CharacterStyle BOLD_SPAN = new StyleSpan(Typeface.BOLD); private static final CharacterStyle UNDERLINE_SPAN = new UnderlineSpan(); @@ -205,33 +205,33 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo List<TextView> words, List<View> dividers, List<TextView> infos) { super(words, dividers, infos); final TypedArray a = context.obtainStyledAttributes( - attrs, R.styleable.CandidateView, defStyle, R.style.CandidateViewStyle); - mSuggestionStripOption = a.getInt(R.styleable.CandidateView_suggestionStripOption, 0); - mColorTypedWord = a.getColor(R.styleable.CandidateView_colorTypedWord, 0); - mColorAutoCorrect = a.getColor(R.styleable.CandidateView_colorAutoCorrect, 0); - mColorSuggestedCandidate = a.getColor(R.styleable.CandidateView_colorSuggested, 0); - mCandidateCountInStrip = a.getInt( - R.styleable.CandidateView_candidateCountInStrip, - DEFAULT_CANDIDATE_COUNT_IN_STRIP); - mCenterCandidateWeight = a.getInt( - R.styleable.CandidateView_centerCandidatePercentile, - DEFAULT_CENTER_CANDIDATE_PERCENTILE) / 100.0f; + attrs, R.styleable.SuggestionsView, defStyle, R.style.SuggestionsViewStyle); + mSuggestionStripOption = a.getInt(R.styleable.SuggestionsView_suggestionStripOption, 0); + mColorTypedWord = a.getColor(R.styleable.SuggestionsView_colorTypedWord, 0); + mColorAutoCorrect = a.getColor(R.styleable.SuggestionsView_colorAutoCorrect, 0); + mColorSuggested = a.getColor(R.styleable.SuggestionsView_colorSuggested, 0); + mSuggestionsCountInStrip = a.getInt( + R.styleable.SuggestionsView_suggestionsCountInStrip, + DEFAULT_SUGGESTIONS_COUNT_IN_STRIP); + mCenterSuggestionWeight = a.getInt( + R.styleable.SuggestionsView_centerSuggestionPercentile, + DEFAULT_CENTER_SUGGESTION_PERCENTILE) / 100.0f; a.recycle(); - mCenterCandidateIndex = mCandidateCountInStrip / 2; + mCenterSuggestionIndex = mSuggestionsCountInStrip / 2; final Resources res = context.getResources(); - mMoreCandidateHint = res.getDrawable(R.drawable.more_suggestions_hint); + mMoreSuggestionsHint = res.getDrawable(R.drawable.more_suggestions_hint); mInvertedForegroundColorSpan = new ForegroundColorSpan(mColorTypedWord ^ 0x00ffffff); mInvertedBackgroundColorSpan = new BackgroundColorSpan(mColorTypedWord); final LayoutInflater inflater = LayoutInflater.from(context); - mWordToSaveView = (TextView)inflater.inflate(R.layout.candidate_word, null); - mHintToSaveView = (TextView)inflater.inflate(R.layout.candidate_word, null); + mWordToSaveView = (TextView)inflater.inflate(R.layout.suggestion_word, null); + mHintToSaveView = (TextView)inflater.inflate(R.layout.suggestion_word, null); mHintToSaveText = context.getText(R.string.hint_add_to_dictionary); } - private CharSequence getStyledCandidateWord(SuggestedWords suggestions, int pos) { + private CharSequence getStyledSuggestionWord(SuggestedWords suggestions, int pos) { final CharSequence word = suggestions.getWord(pos); final boolean isAutoCorrect = pos == 1 && willAutoCorrect(suggestions); final boolean isTypedWordValid = pos == 0 && suggestions.mTypedWordValid; @@ -259,24 +259,24 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo // TODO: This works for 3 suggestions. Revisit this algorithm when there are 5 or more // suggestions. final int centerPos = willAutoCorrect(suggestions) ? 1 : 0; - if (index == mCenterCandidateIndex) { + if (index == mCenterSuggestionIndex) { return centerPos; } else if (index == centerPos) { - return mCenterCandidateIndex; + return mCenterSuggestionIndex; } else { return index; } } - private int getCandidateTextColor(int index, SuggestedWords suggestions, int pos) { + private int getSuggestionTextColor(int index, SuggestedWords suggestions, int pos) { // TODO: Need to revisit this logic with bigram suggestions - final boolean isSuggestedCandidate = (pos != 0); + final boolean isSuggested = (pos != 0); final int color; - if (index == mCenterCandidateIndex && willAutoCorrect(suggestions)) { + if (index == mCenterSuggestionIndex && willAutoCorrect(suggestions)) { color = mColorAutoCorrect; - } else if (isSuggestedCandidate) { - color = mColorSuggestedCandidate; + } else if (isSuggested) { + color = mColorSuggested; } else { color = mColorTypedWord; } @@ -312,7 +312,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo return; } - final int countInStrip = mCandidateCountInStrip; + final int countInStrip = mSuggestionsCountInStrip; setupTexts(suggestions, countInStrip); mMoreSuggestionsAvailable = (suggestions.size() > countInStrip); int x = 0; @@ -321,34 +321,34 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo if (index != 0) { final View divider = mDividers.get(pos); - // Add divider if this isn't the left most suggestion in candidate strip. + // Add divider if this isn't the left most suggestion in suggestions strip. stripView.addView(divider); x += divider.getMeasuredWidth(); } final CharSequence styled = mTexts.get(pos); final TextView word = mWords.get(pos); - if (index == mCenterCandidateIndex && mMoreSuggestionsAvailable) { + if (index == mCenterSuggestionIndex && mMoreSuggestionsAvailable) { // TODO: This "more suggestions hint" should have nicely designed icon. word.setCompoundDrawablesWithIntrinsicBounds( - null, null, null, mMoreCandidateHint); + null, null, null, mMoreSuggestionsHint); // HACK: To align with other TextView that has no compound drawables. - word.setCompoundDrawablePadding(-mMoreCandidateHint.getIntrinsicHeight()); + word.setCompoundDrawablePadding(-mMoreSuggestionsHint.getIntrinsicHeight()); } else { word.setCompoundDrawablesWithIntrinsicBounds(null, null, null, null); } - // Disable this candidate if the suggestion is null or empty. + // Disable this suggestion if the suggestion is null or empty. word.setEnabled(!TextUtils.isEmpty(styled)); - word.setTextColor(getCandidateTextColor(index, suggestions, pos)); - final int width = getCandidateWidth(index, stripWidth); + word.setTextColor(getSuggestionTextColor(index, suggestions, pos)); + final int width = getSuggestionWidth(index, stripWidth); final CharSequence text = getEllipsizedText(styled, width, word.getPaint()); final float scaleX = word.getTextScaleX(); word.setText(text); // TextView.setText() resets text scale x to 1.0. word.setTextScaleX(scaleX); stripView.addView(word); setLayoutWeight( - word, getCandidateWeight(index), ViewGroup.LayoutParams.MATCH_PARENT); + word, getSuggestionWeight(index), ViewGroup.LayoutParams.MATCH_PARENT); x += word.getMeasuredWidth(); if (DBG) { @@ -368,19 +368,19 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo } } - private int getCandidateWidth(int index, int maxWidth) { - final int paddings = mPadding * mCandidateCountInStrip; - final int dividers = mDividerWidth * (mCandidateCountInStrip - 1); + private int getSuggestionWidth(int index, int maxWidth) { + final int paddings = mPadding * mSuggestionsCountInStrip; + final int dividers = mDividerWidth * (mSuggestionsCountInStrip - 1); final int availableWidth = maxWidth - paddings - dividers; - return (int)(availableWidth * getCandidateWeight(index)); + return (int)(availableWidth * getSuggestionWeight(index)); } - private float getCandidateWeight(int index) { - if (index == mCenterCandidateIndex) { - return mCenterCandidateWeight; + private float getSuggestionWeight(int index) { + if (index == mCenterSuggestionIndex) { + return mCenterSuggestionWeight; } else { // TODO: Revisit this for cases of 5 or more suggestions - return (1.0f - mCenterCandidateWeight) / (mCandidateCountInStrip - 1); + return (1.0f - mCenterSuggestionWeight) / (mSuggestionsCountInStrip - 1); } } @@ -388,7 +388,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo mTexts.clear(); final int count = Math.min(suggestions.size(), countInStrip); for (int pos = 0; pos < count; pos++) { - final CharSequence styled = getStyledCandidateWord(suggestions, pos); + final CharSequence styled = getStyledSuggestionWord(suggestions, pos); mTexts.add(styled); } for (int pos = count; pos < countInStrip; pos++) { @@ -401,7 +401,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo final int countInStrip = Math.min(suggestions.size(), PUNCTUATIONS_IN_STRIP); for (int index = 0; index < countInStrip; index++) { if (index != 0) { - // Add divider if this isn't the left most suggestion in candidate strip. + // Add divider if this isn't the left most suggestion in suggestions strip. stripView.addView(mDividers.get(index)); } @@ -413,7 +413,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo word.setTextScaleX(1.0f); word.setCompoundDrawables(null, null, null, null); stripView.addView(word); - setLayoutWeight(word, 1.0f, mCandidateStripHeight); + setLayoutWeight(word, 1.0f, mSuggestionsStripHeight); } mMoreSuggestionsAvailable = false; } @@ -424,14 +424,14 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo final TextView wordView = mWordToSaveView; wordView.setTextColor(mColorTypedWord); - final int wordWidth = (int)(width * mCenterCandidateWeight); + final int wordWidth = (int)(width * mCenterSuggestionWeight); final CharSequence text = getEllipsizedText(word, wordWidth, wordView.getPaint()); final float wordScaleX = wordView.getTextScaleX(); wordView.setTag(word); wordView.setText(text); wordView.setTextScaleX(wordScaleX); stripView.addView(wordView); - setLayoutWeight(wordView, mCenterCandidateWeight, ViewGroup.LayoutParams.MATCH_PARENT); + setLayoutWeight(wordView, mCenterSuggestionWeight, ViewGroup.LayoutParams.MATCH_PARENT); stripView.addView(mDividers.get(0)); @@ -443,56 +443,56 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo hintView.setTextScaleX(hintScaleX); stripView.addView(hintView); setLayoutWeight( - hintView, 1.0f - mCenterCandidateWeight, ViewGroup.LayoutParams.MATCH_PARENT); + hintView, 1.0f - mCenterSuggestionWeight, ViewGroup.LayoutParams.MATCH_PARENT); } } /** - * Construct a CandidateView for showing suggested words for completion. + * Construct a {@link SuggestionsView} for showing suggested words for completion. * @param context * @param attrs */ - public CandidateView(Context context, AttributeSet attrs) { - this(context, attrs, R.attr.candidateViewStyle); + public SuggestionsView(Context context, AttributeSet attrs) { + this(context, attrs, R.attr.suggestionsViewStyle); } - public CandidateView(Context context, AttributeSet attrs, int defStyle) { + public SuggestionsView(Context context, AttributeSet attrs, int defStyle) { // Note: Up to version 10 (Gingerbread) of the API, LinearLayout doesn't have 3-argument // constructor. // TODO: Call 3-argument constructor, super(context, attrs, defStyle), when we abandon // backward compatibility with the version 10 or earlier of the API. super(context, attrs); - if (defStyle != R.attr.candidateViewStyle) { + if (defStyle != R.attr.suggestionsViewStyle) { throw new IllegalArgumentException( - "can't accept defStyle other than R.attr.candidateViewStyle: defStyle=" + "can't accept defStyle other than R.attr.suggestionsViewStyle: defStyle=" + defStyle); } setBackgroundDrawable(LinearLayoutCompatUtils.getBackgroundDrawable( - context, attrs, defStyle, R.style.CandidateViewStyle)); + context, attrs, defStyle, R.style.SuggestionsViewStyle)); final LayoutInflater inflater = LayoutInflater.from(context); - inflater.inflate(R.layout.candidates_strip, this); + inflater.inflate(R.layout.suggestions_strip, this); mPreviewPopup = new PopupWindow(context); - mPreviewText = (TextView) inflater.inflate(R.layout.candidate_preview, null); + mPreviewText = (TextView) inflater.inflate(R.layout.suggestion_preview, null); mPreviewPopup.setWindowLayoutMode( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); mPreviewPopup.setContentView(mPreviewText); mPreviewPopup.setBackgroundDrawable(null); - mCandidatesPlacer = (ViewGroup)findViewById(R.id.candidates_placer); - mCandidatesStrip = (ViewGroup)findViewById(R.id.candidates_strip); + mSuggestionsPlacer = (ViewGroup)findViewById(R.id.suggestions_placer); + mSuggestionsStrip = (ViewGroup)findViewById(R.id.suggestions_strip); for (int pos = 0; pos < MAX_SUGGESTIONS; pos++) { - final TextView word = (TextView)inflater.inflate(R.layout.candidate_word, null); + final TextView word = (TextView)inflater.inflate(R.layout.suggestion_word, null); word.setTag(pos); word.setOnClickListener(this); word.setOnLongClickListener(this); mWords.add(word); - final View divider = inflater.inflate(R.layout.candidate_divider, null); + final View divider = inflater.inflate(R.layout.suggestion_divider, null); divider.setTag(pos); divider.setOnClickListener(this); mDividers.add(divider); - mInfos.add((TextView)inflater.inflate(R.layout.candidate_info, null)); + mInfos.add((TextView)inflater.inflate(R.layout.suggestion_info, null)); } mStripParams = new SuggestionsStripParams(context, attrs, defStyle, mWords, mDividers, @@ -534,7 +534,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo if (mSuggestions.size() == 0) return; - mStripParams.layout(mSuggestions, mCandidatesStrip, mCandidatesPlacer, getWidth()); + mStripParams.layout(mSuggestions, mSuggestionsStrip, mSuggestionsPlacer, getWidth()); } private static CharSequence getDebugInfo(SuggestedWords suggestions, int pos) { @@ -632,13 +632,13 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo } public boolean isShowingAddToDictionaryHint() { - return mCandidatesStrip.getChildCount() > 0 - && mCandidatesStrip.getChildAt(0) == mStripParams.mWordToSaveView; + return mSuggestionsStrip.getChildCount() > 0 + && mSuggestionsStrip.getChildAt(0) == mStripParams.mWordToSaveView; } public void showAddToDictionaryHint(CharSequence word) { clear(); - mStripParams.layoutAddToDictionaryHint(word, mCandidatesStrip, getWidth()); + mStripParams.layoutAddToDictionaryHint(word, mSuggestionsStrip, getWidth()); } public boolean dismissAddToDictionaryHint() { @@ -655,9 +655,9 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo public void clear() { mShowingAutoCorrectionInverted = false; - mCandidatesPlacer.removeAllViews(); - mCandidatesPlacer.addView(mCandidatesStrip); - mCandidatesStrip.removeAllViews(); + mSuggestionsPlacer.removeAllViews(); + mSuggestionsPlacer.addView(mSuggestionsStrip); + mSuggestionsStrip.removeAllViews(); mMoreSuggestionsWindow.dismiss(); } @@ -736,7 +736,7 @@ public class CandidateView extends LinearLayout implements OnClickListener, OnLo // TODO: Revise how we determine the height final int maxHeight = dm.heightPixels - mKeyboardView.getHeight() - getHeight() * 3; final MoreSuggestions.Builder builder = mMoreSuggestionsBuilder; - builder.layout(mSuggestions, params.mCandidateCountInStrip, maxWidth, maxHeight); + builder.layout(mSuggestions, params.mSuggestionsCountInStrip, maxWidth, maxHeight); mMoreSuggestionsView.setKeyboard(builder.build()); container.measure( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); diff --git a/java/src/com/android/inputmethod/latin/Utils.java b/java/src/com/android/inputmethod/latin/Utils.java index 60a4cfb38..6263ebefa 100644 --- a/java/src/com/android/inputmethod/latin/Utils.java +++ b/java/src/com/android/inputmethod/latin/Utils.java @@ -16,15 +16,7 @@ package com.android.inputmethod.latin; -import com.android.inputmethod.compat.InputMethodInfoCompatWrapper; -import com.android.inputmethod.compat.InputMethodManagerCompatWrapper; -import com.android.inputmethod.compat.InputMethodSubtypeCompatWrapper; -import com.android.inputmethod.compat.InputTypeCompatUtils; -import com.android.inputmethod.keyboard.Keyboard; -import com.android.inputmethod.keyboard.KeyboardId; - import android.content.Context; -import android.content.res.Configuration; import android.content.res.Resources; import android.inputmethodservice.InputMethodService; import android.os.AsyncTask; @@ -37,6 +29,13 @@ import android.text.format.DateUtils; import android.util.Log; import android.view.inputmethod.EditorInfo; +import com.android.inputmethod.compat.InputMethodInfoCompatWrapper; +import com.android.inputmethod.compat.InputMethodManagerCompatWrapper; +import com.android.inputmethod.compat.InputMethodSubtypeCompatWrapper; +import com.android.inputmethod.compat.InputTypeCompatUtils; +import com.android.inputmethod.keyboard.Keyboard; +import com.android.inputmethod.keyboard.KeyboardId; + import java.io.BufferedReader; import java.io.File; import java.io.FileNotFoundException; @@ -47,7 +46,6 @@ import java.io.PrintWriter; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; -import java.util.HashMap; import java.util.List; import java.util.Locale; @@ -175,21 +173,21 @@ public class Utils { // If user selected aggressive auto correction mode, there is no need to use the safety // net. if (suggest.isAggressiveAutoCorrectionMode()) return false; - CharSequence typedWord = suggestions.getWord(0); + final CharSequence typedWord = suggestions.getWord(0); // If the length of typed word is less than MINIMUM_SAFETY_NET_CHAR_LENGTH, // we should not use net because relatively edit distance can be big. if (typedWord.length() < MINIMUM_SAFETY_NET_CHAR_LENGTH) return false; - CharSequence candidateWord = suggestions.getWord(1); + final CharSequence suggestionWord = suggestions.getWord(1); final int typedWordLength = typedWord.length(); final int maxEditDistanceOfNativeDictionary = typedWordLength < 5 ? 2 : typedWordLength / 2; - final int distance = Utils.editDistance(typedWord, candidateWord); + final int distance = Utils.editDistance(typedWord, suggestionWord); if (DBG) { Log.d(TAG, "Autocorrected edit distance = " + distance + ", " + maxEditDistanceOfNativeDictionary); } if (distance > maxEditDistanceOfNativeDictionary) { if (DBG) { - Log.d(TAG, "Safety net: before = " + typedWord + ", after = " + candidateWord); + Log.d(TAG, "Safety net: before = " + typedWord + ", after = " + suggestionWord); Log.w(TAG, "(Error) The edit distance of this correction exceeds limit. " + "Turning off auto-correction."); } @@ -717,7 +715,7 @@ public class Utils { // Don't cache suggestions.size(), since we may be removing items while (i < suggestions.size()) { final CharSequence cur = suggestions.get(i); - // Compare each candidate with each previous candidate + // Compare each suggestion with each previous suggestion for (int j = 0; j < i; j++) { CharSequence previous = suggestions.get(j); if (TextUtils.equals(cur, previous)) { |