nyancrimew/LatinIME
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Merge "More simplification"

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This commit is contained in:
Jean Chalard 2012-02-08 01:43:23 -08:00 committed by Android (Google) Code Review
commit 82efc941ba
1 changed files with 48 additions and 44 deletions
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92
java/src/com/android/inputmethod/latin/LatinIME.java
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@ -1224,12 +1224,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
return mOptionsDialog != null && mOptionsDialog.isShowing();
}
private void insertPunctuationFromSuggestionStrip(final int code) {
onCodeInput(code, new int[] { code },
KeyboardActionListener.SUGGESTION_STRIP_COORDINATE,
KeyboardActionListener.SUGGESTION_STRIP_COORDINATE);
}
// Implementation of {@link KeyboardActionListener}.
@Override
public void onCodeInput(int primaryCode, int[] keyCodes, int x, int y) {
@ -1476,6 +1470,28 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
}
// ic may be null
private boolean maybeStripSpaceWhileInBatchEdit(final InputConnection ic, final int code,
final int spaceState, final boolean isFromSuggestionStrip) {
if (Keyboard.CODE_ENTER == code && SPACE_STATE_SWAP_PUNCTUATION == spaceState) {
removeTrailingSpaceWhileInBatchEdit(ic);
return false;
} else if ((SPACE_STATE_WEAK == spaceState
|| SPACE_STATE_SWAP_PUNCTUATION == spaceState)
&& isFromSuggestionStrip) {
if (mSettingsValues.isMagicSpaceSwapper(code)) {
return true;
} else {
if (mSettingsValues.isMagicSpaceStripper(code)) {
removeTrailingSpaceWhileInBatchEdit(ic);
}
return false;
}
} else {
return false;
}
}
private void handleCharacter(final int primaryCode, final int[] keyCodes, final int x,
final int y, final int spaceState) {
mVoiceProxy.handleCharacter();
@ -1490,7 +1506,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
private void handleCharacterWhileInBatchEdit(final int primaryCode, final int[] keyCodes,
final int x, final int y, final int spaceState, final InputConnection ic) {
boolean isComposingWord = mWordComposer.isComposingWord();
int code = primaryCode;
if (SPACE_STATE_PHANTOM == spaceState &&
!mSettingsValues.isSymbolExcludedFromWordSeparators(primaryCode)) {
@ -1501,14 +1516,15 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
sendKeyChar((char)Keyboard.CODE_SPACE);
}
if ((isAlphabet(code) || mSettingsValues.isSymbolExcludedFromWordSeparators(code))
if ((isAlphabet(primaryCode)
|| mSettingsValues.isSymbolExcludedFromWordSeparators(primaryCode))
&& isSuggestionsRequested() && !isCursorTouchingWord()) {
if (!isComposingWord) {
// Reset entirely the composing state anyway, then start composing a new word unless
// the character is a single quote. The idea here is, single quote is not a
// separator and it should be treated as a normal character, except in the first
// position where it should not start composing a word.
isComposingWord = (Keyboard.CODE_SINGLE_QUOTE != code);
isComposingWord = (Keyboard.CODE_SINGLE_QUOTE != primaryCode);
// Here we don't need to reset the last composed word. It will be reset
// when we commit this one, if we ever do; if on the other hand we backspace
// it entirely and resume suggestions on the previous word, we'd like to still
@ -1519,7 +1535,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
}
if (isComposingWord) {
mWordComposer.add(code, keyCodes, x, y);
mWordComposer.add(primaryCode, keyCodes, x, y);
if (ic != null) {
// If it's the first letter, make note of auto-caps state
if (mWordComposer.size() == 1) {
@ -1530,10 +1546,17 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
mHandler.postUpdateSuggestions();
} else {
sendKeyChar((char)code);
}
final boolean swapWeakSpace = maybeStripSpaceWhileInBatchEdit(ic, primaryCode,
spaceState, KeyboardActionListener.SUGGESTION_STRIP_COORDINATE == x);
Utils.Stats.onNonSeparator((char)code, x, y);
sendKeyChar((char)primaryCode);
if (swapWeakSpace) {
swapSwapperAndSpaceWhileInBatchEdit(ic);
mSpaceState = SPACE_STATE_WEAK;
}
}
Utils.Stats.onNonSeparator((char)primaryCode, x, y);
}
// Returns true if we did an autocorrection, false otherwise.
@ -1569,23 +1592,8 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
}
final boolean swapWeakSpace;
if (Keyboard.CODE_ENTER == primaryCode && SPACE_STATE_SWAP_PUNCTUATION == spaceState) {
removeTrailingSpaceWhileInBatchEdit(ic);
swapWeakSpace = false;
} else if ((SPACE_STATE_WEAK == spaceState || SPACE_STATE_SWAP_PUNCTUATION == spaceState)
&& KeyboardActionListener.SUGGESTION_STRIP_COORDINATE == x) {
if (mSettingsValues.isMagicSpaceSwapper(primaryCode)) {
swapWeakSpace = true;
} else {
swapWeakSpace = false;
if (mSettingsValues.isMagicSpaceStripper(primaryCode)) {
removeTrailingSpaceWhileInBatchEdit(ic);
}
}
} else {
swapWeakSpace = false;
}
final boolean swapWeakSpace = maybeStripSpaceWhileInBatchEdit(ic, primaryCode, spaceState,
KeyboardActionListener.SUGGESTION_STRIP_COORDINATE == x);
// TODO: rethink interactions of sendKeyChar, commitText("\n") and actions. sendKeyChar
// with a CODE_ENTER parameter will have the default InputMethodService implementation
@ -1875,35 +1883,31 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
if (mInputAttributes.mApplicationSpecifiedCompletionOn
&& mApplicationSpecifiedCompletions != null
&& index >= 0 && index < mApplicationSpecifiedCompletions.length) {
if (mSuggestionsView != null) {
mSuggestionsView.clear();
}
mKeyboardSwitcher.updateShiftState();
final InputConnection ic = getCurrentInputConnection();
if (ic != null) {
ic.beginBatchEdit();
final CompletionInfo completionInfo = mApplicationSpecifiedCompletions[index];
ic.commitCompletion(completionInfo);
}
if (mSuggestionsView != null) {
mSuggestionsView.clear();
}
mKeyboardSwitcher.updateShiftState();
if (ic != null) {
ic.endBatchEdit();
}
return;
}
// If this is a punctuation, apply it through the normal key press
if (suggestion.length() == 1 && (mSettingsValues.isWordSeparator(suggestion.charAt(0))
|| mSettingsValues.isSuggestedPunctuation(suggestion.charAt(0)))) {
// If this is a punctuation picked from the suggestion strip, pass it to onCodeInput
if (suggestion.length() == 1 && isShowingPunctuationList()) {
// Word separators are suggested before the user inputs something.
// So, LatinImeLogger logs "" as a user's input.
LatinImeLogger.logOnManualSuggestion(
"", suggestion.toString(), index, suggestions.mWords);
// Rely on onCodeInput to do the complicated swapping/stripping logic consistently.
final int primaryCode = suggestion.charAt(0);
// Find out whether the previous character is a space. If it is, as a special case
// for punctuation entered through the suggestion strip, it should be swapped
// if it was a magic or a weak space. This is meant to help in case the user
// pressed space on purpose of displaying the suggestion strip punctuation.
insertPunctuationFromSuggestionStrip(primaryCode);
onCodeInput(primaryCode, new int[] { primaryCode },
KeyboardActionListener.SUGGESTION_STRIP_COORDINATE,
KeyboardActionListener.SUGGESTION_STRIP_COORDINATE);
return;
}
// We need to log before we commit, because the word composer will store away the user