diff options
Diffstat (limited to 'java/src')
6 files changed, 301 insertions, 92 deletions
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index fe6ad4901..69a4fa63c 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -1219,22 +1219,25 @@ public final class LatinIME extends InputMethodService implements KeyboardAction mConnection.performEditorAction(actionId); } + // TODO: Revise the language switch key behavior to make it much smarter and more reasonable. private void handleLanguageSwitchKey() { - final boolean includesOtherImes = mCurrentSettings.mIncludesOtherImesInLanguageSwitchList; final IBinder token = getWindow().getWindow().getAttributes().token; + if (mCurrentSettings.mIncludesOtherImesInLanguageSwitchList) { + mImm.switchToNextInputMethod(token, false /* onlyCurrentIme */); + return; + } if (mShouldSwitchToLastSubtype) { final InputMethodSubtype lastSubtype = mImm.getLastInputMethodSubtype(); final boolean lastSubtypeBelongsToThisIme = ImfUtils.checkIfSubtypeBelongsToThisImeAndEnabled(this, lastSubtype); - if ((includesOtherImes || lastSubtypeBelongsToThisIme) - && mImm.switchToLastInputMethod(token)) { + if (lastSubtypeBelongsToThisIme && mImm.switchToLastInputMethod(token)) { mShouldSwitchToLastSubtype = false; } else { - mImm.switchToNextInputMethod(token, !includesOtherImes); + mImm.switchToNextInputMethod(token, true /* onlyCurrentIme */); mShouldSwitchToLastSubtype = true; } } else { - mImm.switchToNextInputMethod(token, !includesOtherImes); + mImm.switchToNextInputMethod(token, true /* onlyCurrentIme */); } } diff --git a/java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java b/java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java index 7b0231a6b..5ed910c50 100644 --- a/java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java +++ b/java/src/com/android/inputmethod/latin/makedict/BinaryDictIOUtils.java @@ -17,13 +17,18 @@ package com.android.inputmethod.latin.makedict; import com.android.inputmethod.latin.Constants; +import com.android.inputmethod.latin.makedict.BinaryDictInputOutput.CharEncoding; import com.android.inputmethod.latin.makedict.BinaryDictInputOutput.FusionDictionaryBufferInterface; import com.android.inputmethod.latin.makedict.FormatSpec.FileHeader; import com.android.inputmethod.latin.makedict.FormatSpec.FormatOptions; import com.android.inputmethod.latin.makedict.FusionDictionary.CharGroup; +import com.android.inputmethod.latin.makedict.FusionDictionary.WeightedString; import java.io.IOException; +import java.io.OutputStream; import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; import java.util.Map; import java.util.Stack; @@ -250,12 +255,50 @@ public final class BinaryDictIOUtils { buffer.put((byte)newFlags); } - private static void putSInt24(final FusionDictionaryBufferInterface buffer, + /** + * @return the size written, in bytes. Always 3 bytes. + */ + private static int writeSInt24ToBuffer(final FusionDictionaryBufferInterface buffer, final int value) { final int absValue = Math.abs(value); buffer.put((byte)(((value < 0 ? 0x80 : 0) | (absValue >> 16)) & 0xFF)); buffer.put((byte)((absValue >> 8) & 0xFF)); buffer.put((byte)(absValue & 0xFF)); + return 3; + } + + /** + * @return the size written, in bytes. Always 3 bytes. + */ + private static int writeSInt24ToStream(final OutputStream destination, final int value) + throws IOException { + final int absValue = Math.abs(value); + destination.write((byte)(((value < 0 ? 0x80 : 0) | (absValue >> 16)) & 0xFF)); + destination.write((byte)((absValue >> 8) & 0xFF)); + destination.write((byte)(absValue & 0xFF)); + return 3; + } + + /** + * @return the size written, in bytes. 1, 2, or 3 bytes. + */ + private static int writeVariableAddress(final OutputStream destination, final int value) + throws IOException { + switch (BinaryDictInputOutput.getByteSize(value)) { + case 1: + destination.write((byte)value); + break; + case 2: + destination.write((byte)(0xFF & (value >> 8))); + destination.write((byte)(0xFF & value)); + break; + case 3: + destination.write((byte)(0xFF & (value >> 16))); + destination.write((byte)(0xFF & (value >> 8))); + destination.write((byte)(0xFF & value)); + break; + } + return BinaryDictInputOutput.getByteSize(value); } /** @@ -276,7 +319,155 @@ public final class BinaryDictIOUtils { } final int flags = buffer.readUnsignedByte(); final int parentOffset = newParentAddress - groupOriginAddress; - putSInt24(buffer, parentOffset); + writeSInt24ToBuffer(buffer, parentOffset); + buffer.position(originalPosition); + } + + private static void skipString(final FusionDictionaryBufferInterface buffer, + final boolean hasMultipleChars) { + if (hasMultipleChars) { + int character = CharEncoding.readChar(buffer); + while (character != FormatSpec.INVALID_CHARACTER) { + character = CharEncoding.readChar(buffer); + } + } else { + CharEncoding.readChar(buffer); + } + } + + /** + * Write a string to a stream. + * + * @param destination the stream to write. + * @param word the string to be written. + * @return the size written, in bytes. + * @throws IOException + */ + private static int writeString(final OutputStream destination, final String word) + throws IOException { + int size = 0; + final int length = word.length(); + for (int i = 0; i < length; i = word.offsetByCodePoints(i, 1)) { + final int codePoint = word.codePointAt(i); + if (CharEncoding.getCharSize(codePoint) == 1) { + destination.write((byte)codePoint); + size++; + } else { + destination.write((byte)(0xFF & (codePoint >> 16))); + destination.write((byte)(0xFF & (codePoint >> 8))); + destination.write((byte)(0xFF & codePoint)); + size += 3; + } + } + destination.write((byte)FormatSpec.GROUP_CHARACTERS_TERMINATOR); + size++; + return size; + } + + /** + * Update a children address in a CharGroup that is addressed by groupOriginAddress. + * + * @param buffer the buffer to write. + * @param groupOriginAddress the address of the group. + * @param newChildrenAddress the absolute address of the child. + * @param formatOptions file format options. + */ + public static void updateChildrenAddress(final FusionDictionaryBufferInterface buffer, + final int groupOriginAddress, final int newChildrenAddress, + final FormatOptions formatOptions) { + final int originalPosition = buffer.position(); + buffer.position(groupOriginAddress); + final int flags = buffer.readUnsignedByte(); + final int parentAddress = BinaryDictInputOutput.readParentAddress(buffer, formatOptions); + skipString(buffer, (flags & FormatSpec.FLAG_HAS_MULTIPLE_CHARS) != 0); + if ((FormatSpec.FLAG_IS_TERMINAL) != 0) buffer.readUnsignedByte(); + final int childrenOffset = newChildrenAddress == FormatSpec.NO_CHILDREN_ADDRESS + ? FormatSpec.NO_CHILDREN_ADDRESS : newChildrenAddress - buffer.position(); + writeSInt24ToBuffer(buffer, childrenOffset); buffer.position(originalPosition); } + + /** + * Write a char group to an output stream. + * A char group is an in-memory representation of a node in trie. + * A char group info is an on-disk representation of a node. + * + * @param destination the stream to write. + * @param info the char group info to be written. + * @return the size written, in bytes. + */ + public static int writeCharGroup(final OutputStream destination, final CharGroupInfo info) + throws IOException { + int size = 1; + destination.write((byte)info.mFlags); + final int parentOffset = info.mParentAddress == FormatSpec.NO_PARENT_ADDRESS ? + FormatSpec.NO_PARENT_ADDRESS : info.mParentAddress - info.mOriginalAddress; + size += writeSInt24ToStream(destination, parentOffset); + + for (int i = 0; i < info.mCharacters.length; ++i) { + if (CharEncoding.getCharSize(info.mCharacters[i]) == 1) { + destination.write((byte)info.mCharacters[i]); + size++; + } else { + size += writeSInt24ToStream(destination, info.mCharacters[i]); + } + } + if (info.mCharacters.length > 1) { + destination.write((byte)FormatSpec.GROUP_CHARACTERS_TERMINATOR); + size++; + } + + if ((info.mFlags & FormatSpec.FLAG_IS_TERMINAL) != 0) { + destination.write((byte)info.mFrequency); + size++; + } + + final int childrenOffset = info.mChildrenAddress == FormatSpec.NO_CHILDREN_ADDRESS ? + 0 : info.mChildrenAddress - info.mOriginalAddress; + writeSInt24ToStream(destination, childrenOffset); + + if (info.mShortcutTargets != null && info.mShortcutTargets.size() > 0) { + final int shortcutListSize = + BinaryDictInputOutput.getShortcutListSize(info.mShortcutTargets); + destination.write((byte)(shortcutListSize >> 8)); + destination.write((byte)(shortcutListSize & 0xFF)); + size += 2; + final Iterator<WeightedString> shortcutIterator = info.mShortcutTargets.iterator(); + while (shortcutIterator.hasNext()) { + final WeightedString target = shortcutIterator.next(); + destination.write((byte)BinaryDictInputOutput.makeShortcutFlags( + shortcutIterator.hasNext(), target.mFrequency)); + size++; + size += writeString(destination, target.mWord); + } + } + + if (info.mBigrams != null) { + // TODO: Consolidate this code with the code that computes the size of the bigram list + // in BinaryDictionaryInputOutput#computeActualNodeSize + for (int i = 0; i < info.mBigrams.size(); ++i) { + final int bigramOffset = info.mBigrams.get(i).mAddress - info.mOriginalAddress; + final int bigramFrequency = info.mBigrams.get(i).mFrequency; + int bigramFlags = (i < info.mBigrams.size() - 1) + ? FormatSpec.FLAG_ATTRIBUTE_HAS_NEXT : 0; + bigramFlags |= (bigramOffset < 0) ? FormatSpec.FLAG_ATTRIBUTE_OFFSET_NEGATIVE : 0; + switch (BinaryDictInputOutput.getByteSize(bigramOffset)) { + case 1: + bigramFlags |= FormatSpec.FLAG_ATTRIBUTE_ADDRESS_TYPE_ONEBYTE; + break; + case 2: + bigramFlags |= FormatSpec.FLAG_ATTRIBUTE_ADDRESS_TYPE_TWOBYTES; + break; + case 3: + bigramFlags |= FormatSpec.FLAG_ATTRIBUTE_ADDRESS_TYPE_THREEBYTES; + break; + } + bigramFlags |= bigramFrequency & FormatSpec.FLAG_ATTRIBUTE_FREQUENCY; + destination.write((byte)bigramFlags); + size++; + size += writeVariableAddress(destination, Math.abs(bigramOffset)); + } + } + return size; + } } diff --git a/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java b/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java index b431a4da9..136c0c43f 100644 --- a/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java +++ b/java/src/com/android/inputmethod/latin/makedict/BinaryDictInputOutput.java @@ -124,8 +124,7 @@ public final class BinaryDictInputOutput { /** * A class grouping utility function for our specific character encoding. */ - private static final class CharEncoding { - + static final class CharEncoding { private static final int MINIMAL_ONE_BYTE_CHARACTER_VALUE = 0x20; private static final int MAXIMAL_ONE_BYTE_CHARACTER_VALUE = 0xFF; @@ -154,7 +153,7 @@ public final class BinaryDictInputOutput { * @param character the character code. * @return the size in binary encoded-form, either 1 or 3 bytes. */ - private static int getCharSize(final int character) { + static int getCharSize(final int character) { // See char encoding in FusionDictionary.java if (fitsOnOneByte(character)) return 1; if (FormatSpec.INVALID_CHARACTER == character) return 1; @@ -263,7 +262,7 @@ public final class BinaryDictInputOutput { * @param buffer the buffer, positioned over an encoded character. * @return the character code. */ - private static int readChar(final FusionDictionaryBufferInterface buffer) { + static int readChar(final FusionDictionaryBufferInterface buffer) { int character = buffer.readUnsignedByte(); if (!fitsOnOneByte(character)) { if (FormatSpec.GROUP_CHARACTERS_TERMINATOR == character) { @@ -338,7 +337,7 @@ public final class BinaryDictInputOutput { * This is known in advance and does not change according to position in the file * like address lists do. */ - private static int getShortcutListSize(final ArrayList<WeightedString> shortcutList) { + static int getShortcutListSize(final ArrayList<WeightedString> shortcutList) { if (null == shortcutList) return 0; int size = FormatSpec.GROUP_SHORTCUT_LIST_SIZE_SIZE; for (final WeightedString shortcut : shortcutList) { @@ -439,7 +438,7 @@ public final class BinaryDictInputOutput { * @param address the address * @return the byte size. */ - private static int getByteSize(final int address) { + static int getByteSize(final int address) { assert(address <= UINT24_MAX); if (!hasChildrenAddress(address)) { return 0; @@ -721,53 +720,60 @@ public final class BinaryDictInputOutput { return 3; } - private static byte makeCharGroupFlags(final CharGroup group, final int groupAddress, - final int childrenOffset, final FormatOptions formatOptions) { + /** + * Makes the flag value for a char group. + * + * @param hasMultipleChars whether the group has multiple chars. + * @param isTerminal whether the group is terminal. + * @param childrenAddressSize the size of a children address. + * @param hasShortcuts whether the group has shortcuts. + * @param hasBigrams whether the group has bigrams. + * @param isNotAWord whether the group is not a word. + * @param isBlackListEntry whether the group is a blacklist entry. + * @param formatOptions file format options. + * @return the flags + */ + static int makeCharGroupFlags(final boolean hasMultipleChars, final boolean isTerminal, + final int childrenAddressSize, final boolean hasShortcuts, final boolean hasBigrams, + final boolean isNotAWord, final boolean isBlackListEntry, + final FormatOptions formatOptions) { byte flags = 0; - if (group.mChars.length > 1) flags |= FormatSpec.FLAG_HAS_MULTIPLE_CHARS; - if (group.mFrequency >= 0) { - flags |= FormatSpec.FLAG_IS_TERMINAL; - } - if (null != group.mChildren) { - final int byteSize = formatOptions.mSupportsDynamicUpdate - ? FormatSpec.SIGNED_CHILDREN_ADDRESS_SIZE : getByteSize(childrenOffset); - switch (byteSize) { - case 1: - flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_ONEBYTE; - break; - case 2: - flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_TWOBYTES; - break; - case 3: - flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_THREEBYTES; - break; - default: - throw new RuntimeException("Node with a strange address"); - } - } else if (formatOptions.mSupportsDynamicUpdate) { - flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_THREEBYTES; - } - if (null != group.mShortcutTargets) { - if (DBG && 0 == group.mShortcutTargets.size()) { - throw new RuntimeException("0-sized shortcut list must be null"); - } - flags |= FormatSpec.FLAG_HAS_SHORTCUT_TARGETS; - } - if (null != group.mBigrams) { - if (DBG && 0 == group.mBigrams.size()) { - throw new RuntimeException("0-sized bigram list must be null"); + if (hasMultipleChars) flags |= FormatSpec.FLAG_HAS_MULTIPLE_CHARS; + if (isTerminal) flags |= FormatSpec.FLAG_IS_TERMINAL; + if (formatOptions.mSupportsDynamicUpdate) { + flags |= FormatSpec.FLAG_IS_NOT_MOVED; + } else if (true) { + switch (childrenAddressSize) { + case 1: + flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_ONEBYTE; + break; + case 2: + flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_TWOBYTES; + break; + case 3: + flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_THREEBYTES; + break; + case 0: + flags |= FormatSpec.FLAG_GROUP_ADDRESS_TYPE_NOADDRESS; + break; + default: + throw new RuntimeException("Node with a strange address"); } - flags |= FormatSpec.FLAG_HAS_BIGRAMS; - } - if (group.mIsNotAWord) { - flags |= FormatSpec.FLAG_IS_NOT_A_WORD; - } - if (group.mIsBlacklistEntry) { - flags |= FormatSpec.FLAG_IS_BLACKLISTED; } + if (hasShortcuts) flags |= FormatSpec.FLAG_HAS_SHORTCUT_TARGETS; + if (hasBigrams) flags |= FormatSpec.FLAG_HAS_BIGRAMS; + if (isNotAWord) flags |= FormatSpec.FLAG_IS_NOT_A_WORD; + if (isBlackListEntry) flags |= FormatSpec.FLAG_IS_BLACKLISTED; return flags; } + private static byte makeCharGroupFlags(final CharGroup group, final int groupAddress, + final int childrenOffset, final FormatOptions formatOptions) { + return (byte) makeCharGroupFlags(group.mChars.length > 1, group.mFrequency >= 0, + getByteSize(childrenOffset), group.mShortcutTargets != null, group.mBigrams != null, + group.mIsNotAWord, group.mIsBlacklistEntry, formatOptions); + } + /** * Makes the flag value for a bigram. * @@ -859,7 +865,7 @@ public final class BinaryDictInputOutput { * @param frequency the frequency of the attribute, 0..15 * @return the flags */ - private static final int makeShortcutFlags(final boolean more, final int frequency) { + static final int makeShortcutFlags(final boolean more, final int frequency) { return (more ? FormatSpec.FLAG_ATTRIBUTE_HAS_NEXT : 0) + (frequency & FormatSpec.FLAG_ATTRIBUTE_FREQUENCY); } @@ -897,6 +903,7 @@ public final class BinaryDictInputOutput { */ private static int writePlacedNode(final FusionDictionary dict, byte[] buffer, final Node node, final FormatOptions formatOptions) { + // TODO: Make the code in common with BinaryDictIOUtils#writeCharGroup int index = node.mCachedAddress; final int groupCount = node.mData.size(); @@ -1219,7 +1226,7 @@ public final class BinaryDictInputOutput { } } - private static int readParentAddress(final FusionDictionaryBufferInterface buffer, + static int readParentAddress(final FusionDictionaryBufferInterface buffer, final FormatOptions formatOptions) { if (supportsDynamicUpdate(formatOptions)) { final int parentAddress = buffer.readUnsignedInt24(); diff --git a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java index b3fbb9fb5..5ef35a1cc 100644 --- a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java +++ b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java @@ -59,8 +59,9 @@ public final class FormatSpec { * l | 10 = 2 bytes : FLAG_GROUP_ADDRESS_TYPE_TWOBYTES * a | 11 = 3 bytes : FLAG_GROUP_ADDRESS_TYPE_THREEBYTES * g | ELSE - * s | is moved ? 2 bits, 11 = no - * | 01 = yes + * s | is moved ? 2 bits, 11 = no : FLAG_IS_NOT_MOVED + * | This must be the same as FLAG_GROUP_ADDRESS_TYPE_THREEBYTES + * | 01 = yes : FLAG_IS_MOVED * | the new address is stored in the same place as the parent address * | has several chars ? 1 bit, 1 = yes, 0 = no : FLAG_HAS_MULTIPLE_CHARS * | has a terminal ? 1 bit, 1 = yes, 0 = no : FLAG_IS_TERMINAL @@ -170,6 +171,7 @@ public final class FormatSpec { static final int PARENT_ADDRESS_SIZE = 3; static final int FORWARD_LINK_ADDRESS_SIZE = 3; + // These flags are used only in the static dictionary. static final int MASK_GROUP_ADDRESS_TYPE = 0xC0; static final int FLAG_GROUP_ADDRESS_TYPE_NOADDRESS = 0x00; static final int FLAG_GROUP_ADDRESS_TYPE_ONEBYTE = 0x40; @@ -183,7 +185,11 @@ public final class FormatSpec { static final int FLAG_HAS_BIGRAMS = 0x04; static final int FLAG_IS_NOT_A_WORD = 0x02; static final int FLAG_IS_BLACKLISTED = 0x01; - static final int FLAG_IS_MOVED = 0x40; + + // These flags are used only in the dynamic dictionary. + static final int FIXED_BIT_OF_DYNAMIC_UPDATE_MOVE = 0x40; + static final int FLAG_IS_MOVED = 0x00 | FIXED_BIT_OF_DYNAMIC_UPDATE_MOVE; + static final int FLAG_IS_NOT_MOVED = 0x80 | FIXED_BIT_OF_DYNAMIC_UPDATE_MOVE; static final int FLAG_ATTRIBUTE_HAS_NEXT = 0x80; static final int FLAG_ATTRIBUTE_OFFSET_NEGATIVE = 0x40; diff --git a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java index e9bf0fac4..4ad82abdd 100644 --- a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java +++ b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java @@ -22,7 +22,6 @@ import android.graphics.drawable.Drawable; import com.android.inputmethod.keyboard.Key; import com.android.inputmethod.keyboard.Keyboard; -import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.keyboard.internal.KeyboardBuilder; import com.android.inputmethod.keyboard.internal.KeyboardIconsSet; import com.android.inputmethod.keyboard.internal.KeyboardParams; @@ -175,11 +174,11 @@ public final class MoreSuggestions extends Keyboard { } public Builder layout(final SuggestedWords suggestions, final int fromPos, - final int maxWidth, final int minWidth, final int maxRow) { - final Keyboard keyboard = KeyboardSwitcher.getInstance().getKeyboard(); + final int maxWidth, final int minWidth, final int maxRow, + final Keyboard parentKeyboard) { final int xmlId = R.xml.kbd_suggestions_pane_template; - load(xmlId, keyboard.mId); - mParams.mVerticalGap = mParams.mTopPadding = keyboard.mVerticalGap / 2; + load(xmlId, parentKeyboard.mId); + mParams.mVerticalGap = mParams.mTopPadding = parentKeyboard.mVerticalGap / 2; final int count = mParams.layout(suggestions, fromPos, maxWidth, minWidth, maxRow, mPaneView); diff --git a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java index e926fa209..94283f242 100644 --- a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java +++ b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java @@ -52,7 +52,9 @@ import android.widget.PopupWindow; import android.widget.RelativeLayout; import android.widget.TextView; +import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.keyboard.KeyboardActionListener; +import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.keyboard.KeyboardView; import com.android.inputmethod.keyboard.MoreKeysPanel; import com.android.inputmethod.keyboard.PointerTracker; @@ -751,36 +753,37 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick } private boolean showMoreSuggestions() { + final Keyboard parentKeyboard = KeyboardSwitcher.getInstance().getKeyboard(); + if (parentKeyboard == null) { + return false; + } final SuggestionStripViewParams params = mParams; - if (params.mMoreSuggestionsAvailable) { - final int stripWidth = getWidth(); - final View container = mMoreSuggestionsContainer; - final int maxWidth = stripWidth - container.getPaddingLeft() - - container.getPaddingRight(); - final MoreSuggestions.Builder builder = mMoreSuggestionsBuilder; - builder.layout(mSuggestedWords, params.mSuggestionsCountInStrip, maxWidth, - (int)(maxWidth * params.mMinMoreSuggestionsWidth), - params.getMaxMoreSuggestionsRow()); - mMoreSuggestionsView.setKeyboard(builder.build()); - container.measure( - ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); - - final MoreKeysPanel moreKeysPanel = mMoreSuggestionsView; - final int pointX = stripWidth / 2; - final int pointY = -params.mMoreSuggestionsBottomGap; - moreKeysPanel.showMoreKeysPanel( - this, mMoreSuggestionsController, pointX, pointY, - mMoreSuggestionsWindow, mMoreSuggestionsListener); - mMoreSuggestionsMode = MORE_SUGGESTIONS_CHECKING_MODAL_OR_SLIDING; - mOriginX = mLastX; - mOriginY = mLastY; - mKeyboardView.dimEntireKeyboard(true); - for (int i = 0; i < params.mSuggestionsCountInStrip; i++) { - mWords.get(i).setPressed(false); - } - return true; + if (!params.mMoreSuggestionsAvailable) { + return false; } - return false; + final int stripWidth = getWidth(); + final View container = mMoreSuggestionsContainer; + final int maxWidth = stripWidth - container.getPaddingLeft() - container.getPaddingRight(); + final MoreSuggestions.Builder builder = mMoreSuggestionsBuilder; + builder.layout(mSuggestedWords, params.mSuggestionsCountInStrip, maxWidth, + (int)(maxWidth * params.mMinMoreSuggestionsWidth), + params.getMaxMoreSuggestionsRow(), parentKeyboard); + mMoreSuggestionsView.setKeyboard(builder.build()); + container.measure(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); + + final MoreKeysPanel moreKeysPanel = mMoreSuggestionsView; + final int pointX = stripWidth / 2; + final int pointY = -params.mMoreSuggestionsBottomGap; + moreKeysPanel.showMoreKeysPanel(this, mMoreSuggestionsController, pointX, pointY, + mMoreSuggestionsWindow, mMoreSuggestionsListener); + mMoreSuggestionsMode = MORE_SUGGESTIONS_CHECKING_MODAL_OR_SLIDING; + mOriginX = mLastX; + mOriginY = mLastY; + mKeyboardView.dimEntireKeyboard(true); + for (int i = 0; i < params.mSuggestionsCountInStrip; i++) { + mWords.get(i).setPressed(false); + } + return true; } // Working variables for onLongClick and dispatchTouchEvent. |