List of usage examples for android.view.inputmethod InputConnection getTextBeforeCursor
CharSequence getTextBeforeCursor(int n, int flags);
From source file:org.distantshoresmedia.keyboard.LatinIME.java
public void revertLastWord(boolean deleteChar) { final int length = mComposing.length(); if (!mPredicting && length > 0) { final InputConnection ic = getCurrentInputConnection(); mPredicting = true;//from ww w . ja va 2 s. c o m mJustRevertedSeparator = ic.getTextBeforeCursor(1, 0); if (deleteChar) ic.deleteSurroundingText(1, 0); int toDelete = mCommittedLength; CharSequence toTheLeft = ic.getTextBeforeCursor(mCommittedLength, 0); if (toTheLeft != null && toTheLeft.length() > 0 && isWordSeparator(toTheLeft.charAt(0))) { toDelete--; } ic.deleteSurroundingText(toDelete, 0); ic.setComposingText(mComposing, 1); TextEntryState.backspace(); postUpdateSuggestions(); } else { sendDownUpKeyEvents(KeyEvent.KEYCODE_DEL); mJustRevertedSeparator = null; } }
From source file:org.distantshoresmedia.keyboard.LatinIME.java
private void doubleSpace() { // if (!mAutoPunctuate) return; if (mCorrectionMode == Suggest.CORRECTION_NONE) return;/*from w w w .ja v a 2 s .c om*/ final InputConnection ic = getCurrentInputConnection(); if (ic == null) return; CharSequence lastThree = ic.getTextBeforeCursor(3, 0); if (lastThree != null && lastThree.length() == 3 && Character.isLetterOrDigit(lastThree.charAt(0)) && lastThree.charAt(1) == ASCII_SPACE && lastThree.charAt(2) == ASCII_SPACE) { ic.beginBatchEdit(); ic.deleteSurroundingText(2, 0); ic.commitText(". ", 1); ic.endBatchEdit(); updateShiftKeyState(getCurrentInputEditorInfo()); mJustAddedAutoSpace = true; } }
From source file:com.anysoftkeyboard.AnySoftKeyboard.java
private void handleBackWord(InputConnection ic) { if (ic == null) { return;//from w w w .j a v a2 s . c o m } if (TextEntryState.isPredicting() && mWord.cursorPosition() > 0 && mWord.length() > 0) { //sp#ace -> ace //cursor == 2 //length == 5 //textLeft = word.substring(2, 3) -> word.substring(cursor, length - cursor) final CharSequence textLeft = mWord.getTypedWord().subSequence(mWord.cursorPosition(), mWord.length()); mWord.reset(); mSuggest.resetNextWordSentence(); TextEntryState.newSession(mPredictionOn); ic.setComposingText(textLeft, 0); postUpdateSuggestions(); return; } // I will not delete more than 128 characters. Just a safe-guard. // this will also allow me do just one call to getTextBeforeCursor! // Which is always good. This is a part of issue 951. CharSequence cs = ic.getTextBeforeCursor(128, 0); if (TextUtils.isEmpty(cs)) { return;// nothing to delete } // TWO OPTIONS // 1) Either we do like Linux and Windows (and probably ALL desktop // OSes): // Delete all the characters till a complete word was deleted: /* * What to do: We delete until we find a separator (the function * isBackWordStopChar). Note that we MUST delete a delete a whole word! * So if the back-word starts at separators, we'll delete those, and then * the word before: "test this, ," -> "test " */ // Pro: same as desktop // Con: when auto-caps is on (the default), this will delete the // previous word, which can be annoying.. // E.g., Writing a sentence, then a period, then ASK will auto-caps, // then when the user press backspace (for some reason), // the entire previous word deletes. // 2) Or we delete all the characters till we encounter a separator, but // delete at least one character. /* * What to do: We delete until we find a separator (the function * isBackWordStopChar). Note that we MUST delete a delete at least one * character "test this, " -> "test this," -> "test this" -> "test " */ // Pro: Supports auto-caps, and mostly similar to desktop OSes // Con: Not all desktop use-cases are here. // For now, I go with option 2, but I'm open for discussion. // 2b) "test this, " -> "test this" final int inputLength = cs.length(); int idx = inputLength - 1;// it's OK since we checked whether cs is empty after retrieving it. if (isBackWordDeleteChar((int) cs.charAt(idx))) { while (idx > 0 && isBackWordDeleteChar((int) cs.charAt(idx - 1))) { idx--; } } ic.deleteSurroundingText(inputLength - idx, 0);// it is always > 0 ! }
From source file:org.distantshoresmedia.keyboard.LatinIME.java
private void maybeRemovePreviousPeriod(CharSequence text) { final InputConnection ic = getCurrentInputConnection(); if (ic == null || text.length() == 0) return;/*from ww w .j ava 2 s. c om*/ // When the text's first character is '.', remove the previous period // if there is one. CharSequence lastOne = ic.getTextBeforeCursor(1, 0); if (lastOne != null && lastOne.length() == 1 && lastOne.charAt(0) == ASCII_PERIOD && text.charAt(0) == ASCII_PERIOD) { ic.deleteSurroundingText(1, 0); } }
From source file:com.anysoftkeyboard.AnySoftKeyboard.java
public void performRestartWordSuggestion(final InputConnection ic) { // I assume ASK DOES NOT predict at this moment! // 2) predicting and moved outside the word - abort predicting, update // shift state // 2.1) to a new word - restart predicting on the new word // 2.2) to no word land - nothing else // this means that the new cursor position is outside the candidates // underline/*from w w w . j a v a 2s. c om*/ // this can be either because the cursor is really outside the // previously underlined (suggested) // or nothing was suggested. // in this case, we would like to reset the prediction and restart // if the user clicked inside a different word // restart required? if (canRestartWordSuggestion()) {// 2.1 ic.beginBatchEdit();// don't want any events till I finish handling // this touch abortCorrectionAndResetPredictionState(false); // locating the word CharSequence toLeft = ""; CharSequence toRight = ""; while (true) { CharSequence newToLeft = ic.getTextBeforeCursor(toLeft.length() + 1, 0); if (TextUtils.isEmpty(newToLeft) || isWordSeparator(newToLeft.charAt(0)) || newToLeft.length() == toLeft.length()) { break; } toLeft = newToLeft; } while (true) { CharSequence newToRight = ic.getTextAfterCursor(toRight.length() + 1, 0); if (TextUtils.isEmpty(newToRight) || isWordSeparator(newToRight.charAt(newToRight.length() - 1)) || newToRight.length() == toRight.length()) { break; } toRight = newToRight; } CharSequence word = toLeft.toString() + toRight.toString(); Logger.d(TAG, "Starting new prediction on word '%s'.", word); mUndoCommitCursorPosition = UNDO_COMMIT_NONE; mWord.reset(); final int[] tempNearByKeys = new int[1]; for (int index = 0; index < word.length(); index++) { final char c = word.charAt(index); if (index == 0) mWord.setFirstCharCapitalized(Character.isUpperCase(c)); tempNearByKeys[0] = c; mWord.add(c, tempNearByKeys); TextEntryState.typedCharacter(c, false); } ic.deleteSurroundingText(toLeft.length(), toRight.length()); ic.setComposingText(word, 1); // repositioning the cursor if (toRight.length() > 0) { final int cursorPosition = getCursorPosition(ic) - toRight.length(); Logger.d(TAG, "Repositioning the cursor inside the word to position %d", cursorPosition); ic.setSelection(cursorPosition, cursorPosition); } mWord.setCursorPosition(toLeft.length()); ic.endBatchEdit(); postUpdateSuggestions(); } else { Logger.d(TAG, "performRestartWordSuggestion canRestartWordSuggestion == false"); } }
From source file:com.anysoftkeyboard.AnySoftKeyboard.java
private void handleDeleteLastCharacter(boolean forMultiTap) { InputConnection ic = getCurrentInputConnection(); boolean deleteChar = false; if (TextEntryState.isPredicting()) { final boolean wordManipulation = mWord.length() > 0 && mWord.cursorPosition() > 0; if (wordManipulation) { mWord.deleteLast();//ww w .j av a 2 s .com final int cursorPosition; if (mWord.cursorPosition() != mWord.length()) cursorPosition = getCursorPosition(ic); else cursorPosition = -1; if (cursorPosition >= 0) ic.beginBatchEdit(); ic.setComposingText(mWord.getTypedWord(), 1); if (mWord.length() == 0) { TextEntryState.newSession(mPredictionOn); } else if (cursorPosition >= 0) { ic.setSelection(cursorPosition - 1, cursorPosition - 1); } if (cursorPosition >= 0) ic.endBatchEdit(); postUpdateSuggestions(); } else { ic.deleteSurroundingText(1, 0); } } else { deleteChar = true; } TextEntryState.backspace(); if (TextEntryState.getState() == TextEntryState.State.UNDO_COMMIT) { revertLastWord(); } else if (deleteChar) { //just making sure that if (mCandidateView != null) mCandidateView.dismissAddToDictionaryHint(); if (!forMultiTap) { sendDownUpKeyEvents(KeyEvent.KEYCODE_DEL); } else { // this code tries to delete the text in a different way, // because of multi-tap stuff // using "deleteSurroundingText" will actually get the input // updated faster! // but will not handle "delete all selected text" feature, // hence the "if (!forMultiTap)" above final CharSequence beforeText = ic == null ? null : ic.getTextBeforeCursor(1, 0); final int textLengthBeforeDelete = (TextUtils.isEmpty(beforeText)) ? 0 : beforeText.length(); if (textLengthBeforeDelete > 0) ic.deleteSurroundingText(1, 0); else sendDownUpKeyEvents(KeyEvent.KEYCODE_DEL); } } }
From source file:com.yek.keyboard.anysoftkeyboard.AnySoftKeyboard.java
private void onFunctionKey(final int primaryCode, final Keyboard.Key key, final int multiTapIndex, final int[] nearByKeyCodes, final boolean fromUI) { if (BuildConfig.DEBUG) Logger.d(TAG, "onFunctionKey %d", primaryCode); final InputConnection ic = getCurrentInputConnection(); switch (primaryCode) { case KeyCodes.DELETE: if (ic == null)// if we don't want to do anything, lets check null first. break; // we do backword if the shift is pressed while pressing // backspace (like in a PC) if (mAskPrefs.useBackword() && mShiftKeyState.isPressed() && !mShiftKeyState.isLocked()) { handleBackWord(ic);// w ww .j a v a 2s .c o m } else { handleDeleteLastCharacter(false); } break; case KeyCodes.SHIFT: if (fromUI) { handleShift(); } else { //not from UI (user not actually pressed that button) onPress(primaryCode); onRelease(primaryCode); } break; case KeyCodes.SHIFT_LOCK: mShiftKeyState.toggleLocked(); handleShift(); break; case KeyCodes.DELETE_WORD: if (ic == null)// if we don't want to do anything, lets check // null first. break; handleBackWord(ic); break; case KeyCodes.CLEAR_INPUT: if (ic != null) { ic.beginBatchEdit(); abortCorrectionAndResetPredictionState(false); ic.deleteSurroundingText(Integer.MAX_VALUE, Integer.MAX_VALUE); ic.endBatchEdit(); } break; case KeyCodes.CTRL: if (fromUI) { handleControl(); } else { //not from UI (user not actually pressed that button) onPress(primaryCode); onRelease(primaryCode); } break; case KeyCodes.CTRL_LOCK: mControlKeyState.toggleLocked(); handleControl(); break; case KeyCodes.ARROW_LEFT: case KeyCodes.ARROW_RIGHT: final int keyEventKeyCode = primaryCode == KeyCodes.ARROW_LEFT ? KeyEvent.KEYCODE_DPAD_LEFT : KeyEvent.KEYCODE_DPAD_RIGHT; if (!handleSelectionExpending(keyEventKeyCode, ic, mGlobalSelectionStartPosition, mGlobalCursorPosition)) { sendDownUpKeyEvents(keyEventKeyCode); } break; case KeyCodes.ARROW_UP: sendDownUpKeyEvents(KeyEvent.KEYCODE_DPAD_UP); break; case KeyCodes.ARROW_DOWN: sendDownUpKeyEvents(KeyEvent.KEYCODE_DPAD_DOWN); break; case KeyCodes.MOVE_HOME: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { sendDownUpKeyEvents(0x0000007a/*API 11:KeyEvent.KEYCODE_MOVE_HOME*/); } else { if (ic != null) { CharSequence textBefore = ic.getTextBeforeCursor(1024, 0); if (!TextUtils.isEmpty(textBefore)) { int newPosition = textBefore.length() - 1; while (newPosition > 0) { char chatAt = textBefore.charAt(newPosition - 1); if (chatAt == '\n' || chatAt == '\r') { break; } newPosition--; } if (newPosition < 0) newPosition = 0; ic.setSelection(newPosition, newPosition); } } } break; case KeyCodes.MOVE_END: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { //API 11: KeyEvent.KEYCODE_MOVE_END sendDownUpKeyEvents(0x0000007b); } else { if (ic != null) { CharSequence textAfter = ic.getTextAfterCursor(1024, 0); if (!TextUtils.isEmpty(textAfter)) { int newPosition = 1; while (newPosition < textAfter.length()) { char chatAt = textAfter.charAt(newPosition); if (chatAt == '\n' || chatAt == '\r') { break; } newPosition++; } if (newPosition > textAfter.length()) newPosition = textAfter.length(); try { CharSequence textBefore = ic.getTextBeforeCursor(Integer.MAX_VALUE, 0); if (!TextUtils.isEmpty(textBefore)) { newPosition = newPosition + textBefore.length(); } ic.setSelection(newPosition, newPosition); } catch (Throwable e/*I'm using Integer.MAX_VALUE, it's scary.*/) { Logger.w(TAG, "Failed to getTextBeforeCursor.", e); } } } } break; case KeyCodes.VOICE_INPUT: if (mVoiceRecognitionTrigger.isInstalled()) { mVoiceRecognitionTrigger .startVoiceRecognition(getCurrentAlphabetKeyboard().getDefaultDictionaryLocale()); } else { Intent voiceInputNotInstalledIntent = new Intent(getApplicationContext(), VoiceInputNotInstalledActivity.class); voiceInputNotInstalledIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(voiceInputNotInstalledIntent); } break; case KeyCodes.CANCEL: handleClose(); break; case KeyCodes.SETTINGS: showOptionsMenu(); break; case KeyCodes.SPLIT_LAYOUT: case KeyCodes.MERGE_LAYOUT: case KeyCodes.COMPACT_LAYOUT_TO_RIGHT: case KeyCodes.COMPACT_LAYOUT_TO_LEFT: if (getInputView() != null) { mKeyboardInCondensedMode = CondenseType.fromKeyCode(primaryCode); setKeyboardForView(getCurrentKeyboard()); } break; case KeyCodes.DOMAIN: onText(key, mAskPrefs.getDomainText()); break; case KeyCodes.QUICK_TEXT: onQuickTextRequested(key); break; case KeyCodes.QUICK_TEXT_POPUP: onQuickTextKeyboardRequested(key); break; case KeyCodes.MODE_SYMOBLS: nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.Symbols); break; case KeyCodes.MODE_ALPHABET: if (getKeyboardSwitcher().shouldPopupForLanguageSwitch()) { showLanguageSelectionDialog(); } else { nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.Alphabet); } break; case KeyCodes.UTILITY_KEYBOARD: getInputView().openUtilityKeyboard(); break; case KeyCodes.MODE_ALPHABET_POPUP: showLanguageSelectionDialog(); break; case KeyCodes.ALT: nextAlterKeyboard(getCurrentInputEditorInfo()); break; case KeyCodes.KEYBOARD_CYCLE: nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.Any); break; case KeyCodes.KEYBOARD_REVERSE_CYCLE: nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.PreviousAny); break; case KeyCodes.KEYBOARD_CYCLE_INSIDE_MODE: nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.AnyInsideMode); break; case KeyCodes.KEYBOARD_MODE_CHANGE: nextKeyboard(getCurrentInputEditorInfo(), KeyboardSwitcher.NextKeyboardType.OtherMode); break; case KeyCodes.CLIPBOARD_COPY: case KeyCodes.CLIPBOARD_PASTE: case KeyCodes.CLIPBOARD_CUT: case KeyCodes.CLIPBOARD_SELECT_ALL: case KeyCodes.CLIPBOARD_PASTE_POPUP: case KeyCodes.CLIPBOARD_SELECT: handleClipboardOperation(key, primaryCode, ic); //not allowing undo on-text in clipboard paste operations. if (primaryCode == KeyCodes.CLIPBOARD_PASTE) mCommittedWord = ""; break; default: if (BuildConfig.DEBUG) { //this should not happen! We should handle ALL function keys. throw new RuntimeException("UNHANDLED FUNCTION KEY! primary code " + primaryCode); } else { Logger.w(TAG, "UNHANDLED FUNCTION KEY! primary code %d. Ignoring.", primaryCode); } } }
From source file:com.anysoftkeyboard.AnySoftKeyboard.java
private void onFunctionKey(final int primaryCode, final Key key, final int multiTapIndex, final int[] nearByKeyCodes, final boolean fromUI) { if (BuildConfig.DEBUG) Logger.d(TAG, "onFunctionKey %d", primaryCode); final InputConnection ic = getCurrentInputConnection(); switch (primaryCode) { case KeyCodes.DELETE: if (ic == null)// if we don't want to do anything, lets check null first. break; // we do backword if the shift is pressed while pressing // backspace (like in a PC) if (mAskPrefs.useBackword() && mShiftKeyState.isPressed() && !mShiftKeyState.isLocked()) { handleBackWord(ic);/* ww w . jav a 2 s . c o m*/ } else { handleDeleteLastCharacter(false); } break; case KeyCodes.SHIFT: if (fromUI) { handleShift(); } else { //not from UI (user not actually pressed that button) onPress(primaryCode); onRelease(primaryCode); } break; case KeyCodes.SHIFT_LOCK: mShiftKeyState.toggleLocked(); handleShift(); break; case KeyCodes.DELETE_WORD: if (ic == null)// if we don't want to do anything, lets check // null first. break; handleBackWord(ic); break; case KeyCodes.CLEAR_INPUT: if (ic != null) { ic.beginBatchEdit(); abortCorrectionAndResetPredictionState(false); ic.deleteSurroundingText(Integer.MAX_VALUE, Integer.MAX_VALUE); ic.endBatchEdit(); } break; case KeyCodes.CTRL: if (fromUI) { handleControl(); } else { //not from UI (user not actually pressed that button) onPress(primaryCode); onRelease(primaryCode); } break; case KeyCodes.CTRL_LOCK: mControlKeyState.toggleLocked(); handleControl(); break; case KeyCodes.ARROW_LEFT: case KeyCodes.ARROW_RIGHT: final int keyEventKeyCode = primaryCode == KeyCodes.ARROW_LEFT ? KeyEvent.KEYCODE_DPAD_LEFT : KeyEvent.KEYCODE_DPAD_RIGHT; if (!handleSelectionExpending(keyEventKeyCode, ic, mGlobalSelectionStartPosition, mGlobalCursorPosition)) { sendDownUpKeyEvents(keyEventKeyCode); } break; case KeyCodes.ARROW_UP: sendDownUpKeyEvents(KeyEvent.KEYCODE_DPAD_UP); break; case KeyCodes.ARROW_DOWN: sendDownUpKeyEvents(KeyEvent.KEYCODE_DPAD_DOWN); break; case KeyCodes.MOVE_HOME: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { sendDownUpKeyEvents(0x0000007a/*API 11:KeyEvent.KEYCODE_MOVE_HOME*/); } else { if (ic != null) { CharSequence textBefore = ic.getTextBeforeCursor(1024, 0); if (!TextUtils.isEmpty(textBefore)) { int newPosition = textBefore.length() - 1; while (newPosition > 0) { char chatAt = textBefore.charAt(newPosition - 1); if (chatAt == '\n' || chatAt == '\r') { break; } newPosition--; } if (newPosition < 0) newPosition = 0; ic.setSelection(newPosition, newPosition); } } } break; case KeyCodes.MOVE_END: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) { //API 11: KeyEvent.KEYCODE_MOVE_END sendDownUpKeyEvents(0x0000007b); } else { if (ic != null) { CharSequence textAfter = ic.getTextAfterCursor(1024, 0); if (!TextUtils.isEmpty(textAfter)) { int newPosition = 1; while (newPosition < textAfter.length()) { char chatAt = textAfter.charAt(newPosition); if (chatAt == '\n' || chatAt == '\r') { break; } newPosition++; } if (newPosition > textAfter.length()) newPosition = textAfter.length(); try { CharSequence textBefore = ic.getTextBeforeCursor(Integer.MAX_VALUE, 0); if (!TextUtils.isEmpty(textBefore)) { newPosition = newPosition + textBefore.length(); } ic.setSelection(newPosition, newPosition); } catch (Throwable e/*I'm using Integer.MAX_VALUE, it's scary.*/) { Logger.w(TAG, "Failed to getTextBeforeCursor.", e); } } } } break; case KeyCodes.VOICE_INPUT: if (mVoiceRecognitionTrigger.isInstalled()) { mVoiceRecognitionTrigger .startVoiceRecognition(getCurrentAlphabetKeyboard().getDefaultDictionaryLocale()); } else { Intent voiceInputNotInstalledIntent = new Intent(getApplicationContext(), VoiceInputNotInstalledActivity.class); voiceInputNotInstalledIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(voiceInputNotInstalledIntent); } break; case KeyCodes.CANCEL: hideWindow(); break; case KeyCodes.SETTINGS: showOptionsMenu(); break; case KeyCodes.SPLIT_LAYOUT: case KeyCodes.MERGE_LAYOUT: case KeyCodes.COMPACT_LAYOUT_TO_RIGHT: case KeyCodes.COMPACT_LAYOUT_TO_LEFT: if (getInputView() != null) { mKeyboardInCondensedMode = CondenseType.fromKeyCode(primaryCode); setKeyboardForView(getCurrentKeyboard()); } break; case KeyCodes.DOMAIN: onText(key, mAskPrefs.getDomainText()); break; case KeyCodes.QUICK_TEXT: onQuickTextRequested(key); break; case KeyCodes.QUICK_TEXT_POPUP: onQuickTextKeyboardRequested(key); break; case KeyCodes.MODE_SYMOBLS: nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.Symbols); break; case KeyCodes.MODE_ALPHABET: if (getKeyboardSwitcher().shouldPopupForLanguageSwitch()) { showLanguageSelectionDialog(); } else { nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.Alphabet); } break; case KeyCodes.UTILITY_KEYBOARD: getInputView().openUtilityKeyboard(); break; case KeyCodes.MODE_ALPHABET_POPUP: showLanguageSelectionDialog(); break; case KeyCodes.ALT: nextAlterKeyboard(getCurrentInputEditorInfo()); break; case KeyCodes.KEYBOARD_CYCLE: nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.Any); break; case KeyCodes.KEYBOARD_REVERSE_CYCLE: nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.PreviousAny); break; case KeyCodes.KEYBOARD_CYCLE_INSIDE_MODE: nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.AnyInsideMode); break; case KeyCodes.KEYBOARD_MODE_CHANGE: nextKeyboard(getCurrentInputEditorInfo(), NextKeyboardType.OtherMode); break; case KeyCodes.CLIPBOARD_COPY: case KeyCodes.CLIPBOARD_PASTE: case KeyCodes.CLIPBOARD_CUT: case KeyCodes.CLIPBOARD_SELECT_ALL: case KeyCodes.CLIPBOARD_PASTE_POPUP: case KeyCodes.CLIPBOARD_SELECT: handleClipboardOperation(key, primaryCode, ic); //not allowing undo on-text in clipboard paste operations. if (primaryCode == KeyCodes.CLIPBOARD_PASTE) mCommittedWord = ""; break; default: if (BuildConfig.DEBUG) { //this should not happen! We should handle ALL function keys. throw new RuntimeException("UNHANDLED FUNCTION KEY! primary code " + primaryCode); } else { Logger.w(TAG, "UNHANDLED FUNCTION KEY! primary code %d. Ignoring.", primaryCode); } } }
From source file:keyboard.ecloga.com.eclogakeyboard.EclogaKeyboard.java
@Override public void onKey(int primaryCode, int[] keyCodes) { final InputConnection ic = getCurrentInputConnection(); playClick();//from w ww .j a va 2 s . c o m printChar = true; if (primaryCode != 126 && primaryCode != -5 && primaryCode != -1 && primaryCode != EmojiKeyboardView.KEYCODE_EMOJI_1 && primaryCode != EmojiKeyboardView.KEYCODE_EMOJI_2 && primaryCode != EmojiKeyboardView.KEYCODE_EMOJI_3 && primaryCode != EmojiKeyboardView.KEYCODE_EMOJI_4 && primaryCode != EmojiKeyboardView.KEYCODE_EMOJI_5) { keyPressCounter++; if (keyPressCounter > 100 && keyPressCounter <= 1000 && keypresscounter1.equals("false")) { NotificationManager notif = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); Notification notify = new Notification(R.drawable.notify, "Ecloga Keyboard", System.currentTimeMillis()); PendingIntent pending = PendingIntent.getActivity(this, 0, new Intent(this, Home.class), 0); notify.setLatestEventInfo(getApplicationContext(), "Warming up!", "Type more than 100 characters", pending); notif.notify(0, notify); Preferences.setDefaults("keypresscounter1", "true", getApplicationContext()); } else if (keyPressCounter > 10000 && keyPressCounter <= 10000 && keypresscounter2.equals("false")) { NotificationManager notif = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); Notification notify = new Notification(R.drawable.notify, "Ecloga Keyboard", System.currentTimeMillis()); PendingIntent pending = PendingIntent.getActivity(this, 0, new Intent(this, Home.class), 0); notify.setLatestEventInfo(getApplicationContext(), "Keep it up!", "Type more than 1000 characters", pending); notif.notify(0, notify); Preferences.setDefaults("keypresscounter2", "true", getApplicationContext()); } else if (keyPressCounter > 10000 && keypresscounter3.equals("false")) { NotificationManager notif = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); Notification notify = new Notification(R.drawable.notify, "Ecloga Keyboard", System.currentTimeMillis()); PendingIntent pending = PendingIntent.getActivity(this, 0, new Intent(this, Home.class), 0); notify.setLatestEventInfo(getApplicationContext(), "Typing master!", "Type more than 10000 characters", pending); notif.notify(0, notify); Preferences.setDefaults("keypresscounter3", "true", getApplicationContext()); } Preferences.setDefaults("keypresses", String.valueOf(keyPressCounter), getApplicationContext()); } switch (primaryCode) { case 58: ic.commitText(":", 1); if (autoSpacing) { ic.commitText(" ", 1); } break; case 59: ic.commitText(";", 1); if (autoSpacing) { ic.commitText(" ", 1); } break; case 33: ic.commitText("!", 1); if (autoSpacing) { ic.commitText(" ", 1); } if (autoCapitalize) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } break; case 63: ic.commitText("?", 1); if (autoSpacing) { ic.commitText(" ", 1); } if (autoCapitalize) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } break; case -5: if (lang.equals("seclang")) { if (orient.equals("portrait")) { keyboard = prilang; } else if (orient.equals("landscape")) { keyboard = prilang_landscape; } kv.setKeyboard(keyboard); kv.invalidateAllKeys(); lang = "prilang"; } else if (lang.equals("prilang")) { if (orient.equals("portrait")) { keyboard = seclang; } else if (orient.equals("landscape")) { keyboard = seclang_landscape; } kv.setKeyboard(keyboard); kv.invalidateAllKeys(); lang = "seclang"; } break; case 32: ic.commitText(" ", 1); if (autoCapitalize) { if (String.valueOf(ic.getTextBeforeCursor(2, 0)).equals(". ")) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } } break; case 126: ic.deleteSurroundingText(1, 0); if (autoCapitalize) { if (String.valueOf(ic.getTextBeforeCursor(1, 0)).equals(".") || String.valueOf(ic.getTextBeforeCursor(2, 0)).equals(". ") || String.valueOf(ic.getTextBeforeCursor(2, 0)).equals("")) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } } break; case 44: ic.commitText(",", 1); if (autoSpacing) { ic.commitText(" ", 1); } break; case 46: ic.commitText(".", 1); if (autoSpacing) { ic.commitText(" ", 1); } if (autoCapitalize) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } break; case -1: ic.performEditorAction(EditorInfo.IME_ACTION_GO); break; case EmojiKeyboardView.KEYCODE_EMOJI_1: keyboard = new Keyboard(this, R.xml.emoji_a1); kv.setKeyboard(keyboard); kv.invalidateAllKeys(); emoji = 1; eScreen = 1; break; case EmojiKeyboardView.KEYCODE_EMOJI_2: keyboard = new Keyboard(this, R.xml.emoji_b1); kv.setKeyboard(keyboard); kv.invalidateAllKeys(); emoji = 2; eScreen = 1; break; case EmojiKeyboardView.KEYCODE_EMOJI_3: keyboard = new Keyboard(this, R.xml.emoji_c1); kv.setKeyboard(keyboard); kv.invalidateAllKeys(); emoji = 3; eScreen = 1; break; case EmojiKeyboardView.KEYCODE_EMOJI_4: keyboard = new Keyboard(this, R.xml.emoji_d1); kv.setKeyboard(keyboard); kv.invalidateAllKeys(); emoji = 4; eScreen = 1; break; case EmojiKeyboardView.KEYCODE_EMOJI_5: keyboard = new Keyboard(this, R.xml.emoji_e1); kv.setKeyboard(keyboard); kv.invalidateAllKeys(); emoji = 5; eScreen = 1; break; default: char code = (char) primaryCode; if (allCaps) { if (Character.isLetter(code) && capsLock) { code = Character.toLowerCase(code); } else if (Character.isLetter(code) && !capsLock) { code = Character.toUpperCase(code); } } else { if (Character.isLetter(code) && caps) { code = Character.toUpperCase(code); } } String character = String.valueOf(code); ic.commitText(character, 1); } if (printedDifferent) { ic.deleteSurroundingText(1, 0); } if (printedDot) { ic.deleteSurroundingText(1, 0); if (autoCapitalize) { caps = true; keyboard.setShifted(caps); kv.invalidateAllKeys(); printChar = false; } } if (doubleUp == 2) { capsChange(); } else { changeCaps(); } }