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-rw-r--r--java/src/com/android/inputmethod/latin/KeyboardSwitcher.java63
-rw-r--r--java/src/com/android/inputmethod/latin/LatinIME.java102
2 files changed, 113 insertions, 52 deletions
diff --git a/java/src/com/android/inputmethod/latin/KeyboardSwitcher.java b/java/src/com/android/inputmethod/latin/KeyboardSwitcher.java
index 1a196448f..3cfd81476 100644
--- a/java/src/com/android/inputmethod/latin/KeyboardSwitcher.java
+++ b/java/src/com/android/inputmethod/latin/KeyboardSwitcher.java
@@ -21,11 +21,12 @@ import java.util.Locale;
import java.util.Map;
import android.content.Context;
+import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.content.res.Resources;
-import android.inputmethodservice.InputMethodService;
+import android.preference.PreferenceManager;
-public class KeyboardSwitcher {
+public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceChangeListener {
public static final int MODE_TEXT = 1;
public static final int MODE_SYMBOLS = 2;
@@ -56,10 +57,15 @@ public class KeyboardSwitcher {
KEYBOARDMODE_EMAIL,
KEYBOARDMODE_IM,
KEYBOARDMODE_WEB};
+ private static final String PREF_KEYBOARD_LAYOUT = "keyboard_layout";
+ private static final int[] LAYOUTS = new int [] {
+ R.layout.input, R.layout.input2, R.layout.input3, R.layout.input4, R.layout.input5,
+ R.layout.input6
+ };
+ private static final String DEFAULT_LAYOUT_ID = "0";
- //LatinIME mContext;
Context mContext;
- InputMethodService mInputMethodService;
+ LatinIME mInputMethodService;
private KeyboardId mSymbolsId;
private KeyboardId mSymbolsShiftedId;
@@ -79,14 +85,20 @@ public class KeyboardSwitcher {
private int mLastDisplayWidth;
private LanguageSwitcher mLanguageSwitcher;
private Locale mInputLocale;
- private boolean mEnableMultipleLanguages;
- KeyboardSwitcher(Context context, InputMethodService ims) {
+ private int mLayoutId;
+
+ KeyboardSwitcher(Context context, LatinIME ims) {
mContext = context;
mKeyboards = new HashMap<KeyboardId, LatinKeyboard>();
mSymbolsId = new KeyboardId(R.xml.kbd_symbols, false);
mSymbolsShiftedId = new KeyboardId(R.xml.kbd_symbols_shift, false);
mInputMethodService = ims;
+
+ final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(ims);
+ int mLayoutId = Integer.valueOf(prefs.getString(PREF_KEYBOARD_LAYOUT, DEFAULT_LAYOUT_ID));
+ prefs.registerOnSharedPreferenceChangeListener(this);
+ changeLatinKeyboardView(mLayoutId, false);
}
/**
@@ -98,13 +110,12 @@ public class KeyboardSwitcher {
void setLanguageSwitcher(LanguageSwitcher languageSwitcher) {
mLanguageSwitcher = languageSwitcher;
mInputLocale = mLanguageSwitcher.getInputLocale();
- mEnableMultipleLanguages = mLanguageSwitcher.getLocaleCount() > 1;
}
void setInputView(LatinKeyboardView inputView) {
mInputView = inputView;
}
-
+
void makeKeyboards(boolean forceCreate) {
if (forceCreate) mKeyboards.clear();
// Configuration change is coming after the keyboard gets recreated. So don't rely on that.
@@ -140,6 +151,7 @@ public class KeyboardSwitcher {
this(xml, 0, false, hasVoice);
}
+ @Override
public boolean equals(Object other) {
return other instanceof KeyboardId && equals((KeyboardId) other);
}
@@ -150,6 +162,7 @@ public class KeyboardSwitcher {
&& other.mEnableShiftLock == this.mEnableShiftLock;
}
+ @Override
public int hashCode() {
return (mXml + 1) * (mKeyboardMode + 1) * (mEnableShiftLock ? 2 : 1)
* (mHasVoice ? 4 : 8);
@@ -348,4 +361,38 @@ public class KeyboardSwitcher {
}
return false;
}
+
+ public LatinKeyboardView getInputView() {
+ return mInputView;
+ }
+
+ public void recreateInputView() {
+ changeLatinKeyboardView(mLayoutId, true);
+ }
+
+ private void changeLatinKeyboardView(int newLayout, boolean forceReset) {
+ if (mLayoutId != newLayout || mInputView == null || forceReset) {
+ if (LAYOUTS.length <= newLayout) {
+ newLayout = Integer.valueOf(DEFAULT_LAYOUT_ID);
+ }
+ mInputView = (LatinKeyboardView) mInputMethodService.getLayoutInflater().inflate(
+ LAYOUTS[newLayout], null);
+ mInputView.setOnKeyboardActionListener(mInputMethodService);
+ mLayoutId = newLayout;
+ }
+ mInputMethodService.mHandler.post(new Runnable() {
+ public void run() {
+ if (mInputView != null) {
+ mInputMethodService.setInputView(mInputView);
+ }
+ mInputMethodService.updateInputViewShown();
+ }});
+ }
+
+ public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
+ if (PREF_KEYBOARD_LAYOUT.equals(key)) {
+ changeLatinKeyboardView(
+ Integer.valueOf(sharedPreferences.getString(key, DEFAULT_LAYOUT_ID)), false);
+ }
+ }
}
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index d500853b3..d96ef888a 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -145,7 +145,7 @@ public class LatinIME extends InputMethodService
private static final int POS_SETTINGS = 0;
private static final int POS_METHOD = 1;
- private LatinKeyboardView mInputView;
+ //private LatinKeyboardView mInputView;
private CandidateViewContainer mCandidateViewContainer;
private CandidateView mCandidateView;
private Suggest mSuggest;
@@ -248,8 +248,9 @@ public class LatinIME extends InputMethodService
break;
case MSG_START_TUTORIAL:
if (mTutorial == null) {
- if (mInputView.isShown()) {
- mTutorial = new Tutorial(LatinIME.this, mInputView);
+ if (mKeyboardSwitcher.getInputView().isShown()) {
+ mTutorial = new Tutorial(
+ LatinIME.this, mKeyboardSwitcher.getInputView());
mTutorial.start();
} else {
// Try again soon if the view is not yet showing
@@ -394,15 +395,12 @@ public class LatinIME extends InputMethodService
@Override
public View onCreateInputView() {
- mInputView = (LatinKeyboardView) getLayoutInflater().inflate(
- R.layout.input, null);
- mKeyboardSwitcher.setInputView(mInputView);
+ mKeyboardSwitcher.recreateInputView();
mKeyboardSwitcher.makeKeyboards(true);
- mInputView.setOnKeyboardActionListener(this);
mKeyboardSwitcher.setKeyboardMode(
KeyboardSwitcher.MODE_TEXT, 0,
shouldShowVoiceButton(makeFieldContext(), getCurrentInputEditorInfo()));
- return mInputView;
+ return mKeyboardSwitcher.getInputView();
}
@Override
@@ -419,8 +417,9 @@ public class LatinIME extends InputMethodService
@Override
public void onStartInputView(EditorInfo attribute, boolean restarting) {
+ LatinKeyboardView inputView = mKeyboardSwitcher.getInputView();
// In landscape mode, this method gets called without the input view being created.
- if (mInputView == null) {
+ if (inputView == null) {
return;
}
@@ -529,7 +528,7 @@ public class LatinIME extends InputMethodService
attribute.imeOptions, enableVoiceButton);
updateShiftKeyState(attribute);
}
- mInputView.closing();
+ inputView.closing();
mComposing.setLength(0);
mPredicting = false;
mDeleteCount = 0;
@@ -545,7 +544,7 @@ public class LatinIME extends InputMethodService
updateCorrectionMode();
- mInputView.setProximityCorrectionEnabled(true);
+ inputView.setProximityCorrectionEnabled(true);
mPredictionOn = mPredictionOn && (mCorrectionMode > 0 || mShowSuggestions);
checkTutorial(attribute.privateImeOptions);
if (TRACE) Debug.startMethodTracing("/data/trace/latinime");
@@ -563,8 +562,8 @@ public class LatinIME extends InputMethodService
mVoiceInput.flushLogs();
mVoiceInput.cancel();
}
- if (mInputView != null) {
- mInputView.closing();
+ if (mKeyboardSwitcher.getInputView() != null) {
+ mKeyboardSwitcher.getInputView().closing();
}
if (mAutoDictionary != null) mAutoDictionary.flushPendingWrites();
}
@@ -708,7 +707,8 @@ public class LatinIME extends InputMethodService
// TODO: Remove this if we support candidates with hard keyboard
if (onEvaluateInputViewShown()) {
// Show the candidates view only if input view is showing
- super.setCandidatesViewShown(shown && mInputView != null && mInputView.isShown());
+ super.setCandidatesViewShown(shown && mKeyboardSwitcher.getInputView() != null
+ && mKeyboardSwitcher.getInputView().isShown());
}
}
@@ -724,8 +724,8 @@ public class LatinIME extends InputMethodService
public boolean onKeyDown(int keyCode, KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_BACK:
- if (event.getRepeatCount() == 0 && mInputView != null) {
- if (mInputView.handleBack()) {
+ if (event.getRepeatCount() == 0 && mKeyboardSwitcher.getInputView() != null) {
+ if (mKeyboardSwitcher.getInputView().handleBack()) {
return true;
} else if (mTutorial != null) {
mTutorial.close();
@@ -757,8 +757,10 @@ public class LatinIME extends InputMethodService
if (mTutorial != null) {
return true;
}
+ LatinKeyboardView inputView = mKeyboardSwitcher.getInputView();
// Enable shift key and DPAD to do selections
- if (mInputView != null && mInputView.isShown() && mInputView.isShifted()) {
+ if (inputView != null && inputView.isShown()
+ && inputView.isShifted()) {
event = new KeyEvent(event.getDownTime(), event.getEventTime(),
event.getAction(), event.getKeyCode(), event.getRepeatCount(),
event.getDeviceId(), event.getScanCode(),
@@ -791,7 +793,7 @@ public class LatinIME extends InputMethodService
mKeyboardSwitcher = new KeyboardSwitcher(this, this);
}
mKeyboardSwitcher.setLanguageSwitcher(mLanguageSwitcher);
- if (mInputView != null) {
+ if (mKeyboardSwitcher.getInputView() != null) {
mKeyboardSwitcher.setVoiceMode(mEnableVoice && mEnableVoiceButton, mVoiceOnPrimary);
}
mKeyboardSwitcher.makeKeyboards(true);
@@ -819,9 +821,10 @@ public class LatinIME extends InputMethodService
public void updateShiftKeyState(EditorInfo attr) {
InputConnection ic = getCurrentInputConnection();
- if (attr != null && mInputView != null && mKeyboardSwitcher.isAlphabetMode()
- && ic != null) {
- mInputView.setShifted(mCapsLock || getCursorCapsMode(ic, attr) != 0);
+ if (attr != null && mKeyboardSwitcher.getInputView() != null
+ && mKeyboardSwitcher.isAlphabetMode() && ic != null) {
+ mKeyboardSwitcher.getInputView().setShifted(
+ mCapsLock || getCursorCapsMode(ic, attr) != 0);
}
}
@@ -1070,7 +1073,8 @@ public class LatinIME extends InputMethodService
if (mKeyboardSwitcher.isAlphabetMode()) {
// Alphabet keyboard
checkToggleCapsLock();
- mInputView.setShifted(mCapsLock || !mInputView.isShifted());
+ mKeyboardSwitcher.getInputView().setShifted(mCapsLock
+ || !mKeyboardSwitcher.getInputView().isShifted());
} else {
mKeyboardSwitcher.toggleShift();
}
@@ -1093,7 +1097,7 @@ public class LatinIME extends InputMethodService
mWord.reset();
}
}
- if (mInputView.isShifted()) {
+ if (mKeyboardSwitcher.getInputView().isShifted()) {
// TODO: This doesn't work with ß, need to fix it in the next release.
if (keyCodes == null || keyCodes[0] < Character.MIN_CODE_POINT
|| keyCodes[0] > Character.MAX_CODE_POINT) {
@@ -1102,7 +1106,7 @@ public class LatinIME extends InputMethodService
primaryCode = new String(keyCodes, 0, 1).toUpperCase().charAt(0);
}
if (mPredicting) {
- if (mInputView.isShifted() && mComposing.length() == 0) {
+ if (mKeyboardSwitcher.getInputView().isShifted() && mComposing.length() == 0) {
mWord.setCapitalized(true);
}
mComposing.append((char) primaryCode);
@@ -1197,12 +1201,12 @@ public class LatinIME extends InputMethodService
mVoiceInput.cancel();
}
requestHideSelf(0);
- mInputView.closing();
+ mKeyboardSwitcher.getInputView().closing();
TextEntryState.endSession();
}
private void checkToggleCapsLock() {
- if (mInputView.getKeyboard().isShifted()) {
+ if (mKeyboardSwitcher.getInputView().getKeyboard().isShifted()) {
toggleCapsLock();
}
}
@@ -1210,7 +1214,8 @@ public class LatinIME extends InputMethodService
private void toggleCapsLock() {
mCapsLock = !mCapsLock;
if (mKeyboardSwitcher.isAlphabetMode()) {
- ((LatinKeyboard) mInputView.getKeyboard()).setShiftLocked(mCapsLock);
+ ((LatinKeyboard) mKeyboardSwitcher.getInputView().getKeyboard()).setShiftLocked(
+ mCapsLock);
}
}
@@ -1238,8 +1243,8 @@ public class LatinIME extends InputMethodService
mHandler.post(new Runnable() {
public void run() {
mRecognizing = false;
- if (mInputView != null) {
- setInputView(mInputView);
+ if (mKeyboardSwitcher.getInputView() != null) {
+ setInputView(mKeyboardSwitcher.getInputView());
}
updateInputViewShown();
}});
@@ -1338,7 +1343,7 @@ public class LatinIME extends InputMethodService
Window window = mVoiceWarningDialog.getWindow();
WindowManager.LayoutParams lp = window.getAttributes();
- lp.token = mInputView.getWindowToken();
+ lp.token = mKeyboardSwitcher.getInputView().getWindowToken();
lp.type = WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;
window.setAttributes(lp);
window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
@@ -1374,7 +1379,8 @@ public class LatinIME extends InputMethodService
final List<CharSequence> nBest = new ArrayList<CharSequence>();
boolean capitalizeFirstWord = preferCapitalization()
- || (mKeyboardSwitcher.isAlphabetMode() && mInputView.isShifted());
+ || (mKeyboardSwitcher.isAlphabetMode()
+ && mKeyboardSwitcher.getInputView().isShifted());
for (String c : mVoiceResults.candidates) {
if (capitalizeFirstWord) {
c = Character.toUpperCase(c.charAt(0)) + c.substring(1, c.length());
@@ -1432,7 +1438,8 @@ public class LatinIME extends InputMethodService
private void updateSuggestions() {
mSuggestionShouldReplaceCurrentWord = false;
- ((LatinKeyboard) mInputView.getKeyboard()).setPreferredLetters(null);
+ LatinKeyboardView inputView = mKeyboardSwitcher.getInputView();
+ ((LatinKeyboard) inputView.getKeyboard()).setPreferredLetters(null);
// Check if we have a suggestion engine attached.
if ((mSuggest == null || !isPredictionOn()) && !mVoiceInputHighlighted) {
@@ -1444,17 +1451,20 @@ public class LatinIME extends InputMethodService
return;
}
- List<CharSequence> stringList = mSuggest.getSuggestions(mInputView, mWord, false);
+ List<CharSequence> stringList = mSuggest.getSuggestions(inputView,
+ mWord, false);
int[] nextLettersFrequencies = mSuggest.getNextLettersFrequencies();
- ((LatinKeyboard) mInputView.getKeyboard()).setPreferredLetters(nextLettersFrequencies);
+ ((LatinKeyboard) inputView.getKeyboard()).setPreferredLetters(
+ nextLettersFrequencies);
boolean correctionAvailable = !mInputTypeNoAutoCorrect && mSuggest.hasMinimalCorrection();
//|| mCorrectionMode == mSuggest.CORRECTION_FULL;
CharSequence typedWord = mWord.getTypedWord();
// If we're in basic correct
boolean typedWordValid = mSuggest.isValidWord(typedWord) ||
- (preferCapitalization() && mSuggest.isValidWord(typedWord.toString().toLowerCase()));
+ (preferCapitalization()
+ && mSuggest.isValidWord(typedWord.toString().toLowerCase()));
if (mCorrectionMode == Suggest.CORRECTION_FULL) {
correctionAvailable |= typedWordValid;
}
@@ -1556,10 +1566,12 @@ public class LatinIME extends InputMethodService
}
private void pickSuggestion(CharSequence suggestion) {
+ LatinKeyboardView inputView = mKeyboardSwitcher.getInputView();
if (mCapsLock) {
suggestion = suggestion.toString().toUpperCase();
} else if (preferCapitalization()
- || (mKeyboardSwitcher.isAlphabetMode() && mInputView.isShifted())) {
+ || (mKeyboardSwitcher.isAlphabetMode()
+ && inputView.isShifted())) {
suggestion = suggestion.toString().toUpperCase().charAt(0)
+ suggestion.subSequence(1, suggestion.length()).toString();
}
@@ -1574,7 +1586,7 @@ public class LatinIME extends InputMethodService
}
mPredicting = false;
mCommittedLength = suggestion.length();
- ((LatinKeyboard) mInputView.getKeyboard()).setPreferredLetters(null);
+ ((LatinKeyboard) inputView.getKeyboard()).setPreferredLetters(null);
setNextSuggestions();
updateShiftKeyState(getCurrentInputEditorInfo());
}
@@ -1674,7 +1686,7 @@ public class LatinIME extends InputMethodService
ClipboardManager cm = ((ClipboardManager)getSystemService(CLIPBOARD_SERVICE));
CharSequence text = cm.getText();
if (!TextUtils.isEmpty(text)) {
- mInputView.startPlaying(text.toString());
+ mKeyboardSwitcher.getInputView().startPlaying(text.toString());
}
}
}
@@ -1725,7 +1737,7 @@ public class LatinIME extends InputMethodService
public void onRelease(int primaryCode) {
// Reset any drag flags in the keyboard
- ((LatinKeyboard) mInputView.getKeyboard()).keyReleased();
+ ((LatinKeyboard) mKeyboardSwitcher.getInputView().getKeyboard()).keyReleased();
//vibrate();
}
@@ -1777,7 +1789,7 @@ public class LatinIME extends InputMethodService
// if mAudioManager is null, we don't have the ringer state yet
// mAudioManager will be set by updateRingerMode
if (mAudioManager == null) {
- if (mInputView != null) {
+ if (mKeyboardSwitcher.getInputView() != null) {
updateRingerMode();
}
}
@@ -1804,8 +1816,9 @@ public class LatinIME extends InputMethodService
if (!mVibrateOn) {
return;
}
- if (mInputView != null) {
- mInputView.performHapticFeedback(HapticFeedbackConstants.KEYBOARD_TAP,
+ if (mKeyboardSwitcher.getInputView() != null) {
+ mKeyboardSwitcher.getInputView().performHapticFeedback(
+ HapticFeedbackConstants.KEYBOARD_TAP,
HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
}
}
@@ -1956,7 +1969,7 @@ public class LatinIME extends InputMethodService
mOptionsDialog = builder.create();
Window window = mOptionsDialog.getWindow();
WindowManager.LayoutParams lp = window.getAttributes();
- lp.token = mInputView.getWindowToken();
+ lp.token = mKeyboardSwitcher.getInputView().getWindowToken();
lp.type = WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;
window.setAttributes(lp);
window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
@@ -1966,7 +1979,8 @@ public class LatinIME extends InputMethodService
private void changeKeyboardMode() {
mKeyboardSwitcher.toggleSymbols();
if (mCapsLock && mKeyboardSwitcher.isAlphabetMode()) {
- ((LatinKeyboard) mInputView.getKeyboard()).setShiftLocked(mCapsLock);
+ ((LatinKeyboard) mKeyboardSwitcher.getInputView().getKeyboard()).setShiftLocked(
+ mCapsLock);
}
updateShiftKeyState(getCurrentInputEditorInfo());
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-16 17:31:51 +0000