/**
* Apply a processed input event.
*
* <p>All input events should be supported, including software/hardware events, characters as well
* as deletions, multiple inputs and gestures.
*
* @param event the event to apply. Must not be null.
*/
public void applyProcessedEvent(final Event event) {
mCombinerChain.applyProcessedEvent(event);
final int primaryCode = event.mCodePoint;
final int keyX = event.mX;
final int keyY = event.mY;
final int newIndex = size();
refreshTypedWordCache();
mCursorPositionWithinWord = mCodePointSize;
// We may have deleted the last one.
if (0 == mCodePointSize) {
mIsOnlyFirstCharCapitalized = false;
}
if (Constants.CODE_DELETE != event.mKeyCode) {
if (newIndex < MAX_WORD_LENGTH) {
// In the batch input mode, the {@code mInputPointers} holds batch input points and
// shouldn't be overridden by the "typed key" coordinates
// (See {@link #setBatchInputWord}).
if (!mIsBatchMode) {
// TODO: Set correct pointer id and time
mInputPointers.addPointerAt(newIndex, keyX, keyY, 0, 0);
}
}
if (0 == newIndex) {
mIsOnlyFirstCharCapitalized = Character.isUpperCase(primaryCode);
} else {
mIsOnlyFirstCharCapitalized =
mIsOnlyFirstCharCapitalized && !Character.isUpperCase(primaryCode);
}
if (Character.isUpperCase(primaryCode)) mCapsCount++;
if (Character.isDigit(primaryCode)) mDigitsCount++;
}
mAutoCorrection = null;
}
public void resumeSuggestionOnLastComposedWord(final LastComposedWord lastComposedWord) {
mEvents.clear();
Collections.copy(mEvents, lastComposedWord.mEvents);
mInputPointers.set(lastComposedWord.mInputPointers);
mCombinerChain.reset();
refreshTypedWordCache();
mCapitalizedMode = lastComposedWord.mCapitalizedMode;
mAutoCorrection = null; // This will be filled by the next call to updateSuggestion.
mCursorPositionWithinWord = mCodePointSize;
mRejectedBatchModeSuggestion = null;
mIsResumed = true;
}
// `type' should be one of the LastComposedWord.COMMIT_TYPE_* constants above.
// committedWord should contain suggestion spans if applicable.
public LastComposedWord commitWord(
final int type,
final CharSequence committedWord,
final String separatorString,
final NgramContext ngramContext) {
// Note: currently, we come here whenever we commit a word. If it's a MANUAL_PICK
// or a DECIDED_WORD we may cancel the commit later; otherwise, we should deactivate
// the last composed word to ensure this does not happen.
final LastComposedWord lastComposedWord =
new LastComposedWord(
mEvents,
mInputPointers,
mTypedWordCache.toString(),
committedWord,
separatorString,
ngramContext,
mCapitalizedMode);
mInputPointers.reset();
if (type != LastComposedWord.COMMIT_TYPE_DECIDED_WORD
&& type != LastComposedWord.COMMIT_TYPE_MANUAL_PICK) {
lastComposedWord.deactivate();
}
mCapsCount = 0;
mDigitsCount = 0;
mIsBatchMode = false;
mCombinerChain.reset();
mEvents.clear();
mCodePointSize = 0;
mIsOnlyFirstCharCapitalized = false;
mCapitalizedMode = CAPS_MODE_OFF;
refreshTypedWordCache();
mAutoCorrection = null;
mCursorPositionWithinWord = 0;
mIsResumed = false;
mRejectedBatchModeSuggestion = null;
return lastComposedWord;
}
void addInputPointerForTest(int index, int keyX, int keyY) {
mInputPointers.addPointerAt(index, keyX, keyY, 0, 0);
}
public void setBatchInputPointers(final InputPointers batchPointers) {
mInputPointers.set(batchPointers);
mIsBatchMode = true;
}