Java 类android.text.Editable 实例源码

项目：superglue 文件：BugReportView.java

@Override protected void onFinishInflate() {
  super.onFinishInflate();
  ButterKnife.bind(this);

  titleView.setOnFocusChangeListener((v, hasFocus) -> {
    if (!hasFocus) {
      titleView.setError(Strings.isBlank(titleView.getText()) ? "Cannot be empty." : null);
    }
  });
  titleView.addTextChangedListener(new EmptyTextWatcher() {
    @Override public void afterTextChanged(Editable s) {
      if (listener != null) {
        listener.onStateChanged(!Strings.isBlank(s));
      }
    }
  });

  screenshotView.setChecked(true);
  logsView.setChecked(true);
}

项目：OSchina_resources_android 文件：TeamTweetDetailFragment.java

@Override
public void onClickSendButton(Editable str) {
    if (!TDevice.hasInternet()) {
        AppContext.showToastShort(R.string.tip_network_error);
        return;
    }
    if (!AccountHelper.isLogin()) {
        UIHelper.showLoginActivity(getActivity());
        return;
    }
    if (TextUtils.isEmpty(str)) {
        AppContext.showToastShort(R.string.tip_comment_content_empty);
        return;
    }
    handleComment(str.toString());
}

项目：oma-riista-android 文件：HarvestSpecimenView.java

@Override
public void afterTextChanged(Editable s) {
    int selection = mTextInput.getSelectionEnd();

    if (s != null && s.toString().contains(".")) {
        mTextInput.setText(s.toString().replace('.', ','));
        mTextInput.setSelection(selection);
    }

    if (mSpecimen != null &&
            mSpeciesId != Utils.MOOSE_ID &&
            mSpeciesId != Utils.FALLOW_DEER_ID &&
            mSpeciesId != Utils.WHITE_TAILED_DEER &&
            mSpeciesId != Utils.WILD_FOREST_DEER) {
        mSpecimen.setWeight(getWeight());
        refreshWeightRequiredIndicator();

        if (mCallback != null) {
            mCallback.onSpecimenChanged();
        }
    }
}

项目：GitHub 文件：CodeUnlockActivity.java

@Override
public void afterTextChanged(Editable s) {
    if (s != null && s.length() == 1) {
        if (index < 7) {// 焦点后移

            Log.d("gaolei", "index------------------" + index);
            if (index < 6) {
                EditText editText = getEditTextFromIndex(index);
                editText.clearFocus();
                getEditTextFromIndex(index + 1).requestFocusFromTouch();
            }
            currentEditIndex = index;
        } else {
            // TODO 判断
            // handler.sendEmptyMessage(1);
        }
    } else {
        // 清除 对应 标识位
    }
}

项目：civify-app 文件：PasswordTextWatcherTest.java

@Test
public void testInvalidPassword() throws Resources.NotFoundException {
    Editable mockEditable = mock(Editable.class);
    int color = 50;
    String text = "message";

    when(mockEditable.toString()).thenReturn("invalidpassword");
    when(mUserAdapter.checkValidPassword("invalidpassword"))
            .thenReturn(false);
    when(mResources.getColor(R.color.red)).thenReturn(color);
    when(mContext.getString(R.string.invalid_password)).thenReturn(text);

    mPasswordTextWatcher.afterTextChanged(mockEditable);
    verify(mIcon).setImageResource(R.drawable.ic_cancel);
    verify(mText).setText(text);
    verify(mText).setTextColor(color);
}

项目：PeSanKita-android 文件：RegistrationActivity.java

@Override
public void afterTextChanged(Editable s) {
  if (countryFormatter == null)
    return;

  if (TextUtils.isEmpty(s))
    return;

  countryFormatter.clear();

  String number          = s.toString().replaceAll("[^\\d.]", "");
  String formattedNumber = null;

  for (int i=0;i<number.length();i++) {
    formattedNumber = countryFormatter.inputDigit(number.charAt(i));
  }

  if (formattedNumber != null && !s.toString().equals(formattedNumber)) {
    s.replace(0, s.length(), formattedNumber);
  }
}

项目：EasyAndroid 文件：NewAuthEditText.java

/**
 * 文本变化处理
 */
private void onTextChange(Editable s)
{
    text = s.toString();
    fillText();

    if(onInputChangeListener != null)
    {
        if(s.length() == maxLength)
        {
            onInputChangeListener.onFinished(this, text);
        }

        onInputChangeListener.onTextChanged(text.length() == maxLength, text);
    }
}

项目：RLibrary 文件：ExEditText.java

/**
 * 删除最后一个字符,用来当@的人, 已经存在时,调用
 */
public void deleteLast(int position) {
    Editable text = getText();
    if (text != null && text.length() >= position) {
        text.delete(position - 1, position);
    }
}

项目：HtmlCompat 文件：HtmlToSpannedConverter.java

private void startImg(Editable text, Attributes attributes, HtmlCompat.ImageGetter img) {
    String src = attributes.getValue("", "src");
    Drawable d = null;
    if (img != null) {
        d = img.getDrawable(src, attributes);
    }
    if (d == null) {
        Resources res = mContext.getResources();
        d = res.getDrawable(R.drawable.unknown_image);
        d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
    }
    int len = text.length();
    text.append("\uFFFC");
    text.setSpan(new ImageSpan(d, src), len, text.length(),
            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}

项目：Autocomplete 文件：MainActivity.java

private void setupUserAutocomplete() {
    EditText edit = (EditText) findViewById(R.id.single);
    float elevation = 6f;
    Drawable backgroundDrawable = new ColorDrawable(Color.WHITE);
    AutocompletePresenter<User> presenter = new UserPresenter(this);
    AutocompleteCallback<User> callback = new AutocompleteCallback<User>() {
        @Override
        public boolean onPopupItemClicked(Editable editable, User item) {
            editable.clear();
            editable.append(item.getFullname());
            return true;
        }

        public void onPopupVisibilityChanged(boolean shown) {}
    };

    userAutocomplete = Autocomplete.<User>on(edit)
            .with(elevation)
            .with(backgroundDrawable)
            .with(presenter)
            .with(callback)
            .build();
}

项目：keepass2android 文件：AfcSearchView.java

@Override
public void afterTextChanged(Editable s) {
    if (Utils.doLog())
        Log.d(CLASSNAME,
                "afterTextChanged() >>> delayTimeSubmission = "
                        + getDelayTimeSubmission());

    if (TextUtils.isEmpty(mTextSearch.getText())) {
        if (!isClosable())
            mButtonClear.setVisibility(GONE);
    } else
        mButtonClear.setVisibility(VISIBLE);

    if (getDelayTimeSubmission() > 0)
        mAutoSubmissionHandler.postDelayed(mAutoSubmissionRunnable,
                getDelayTimeSubmission());
}

项目：FastAndroid 文件：RecognizePlugin.java

@Override
public void onClick(Fragment currentFragment, final RongExtension extension) {
    String[] permissions = {Manifest.permission.RECORD_AUDIO};
    if (!PermissionCheckUtil.requestPermissions(currentFragment, permissions)) {
        return;
    }
    Recognizer recognizerView = new Recognizer(extension.getContext());
    recognizerView.setResultCallBack(new IRecognizedResult() {
        @Override
        public void onResult(String data) {
            Editable editable = extension.getInputEditText().getText();
            String str = editable.toString() + data;
            extension.getInputEditText().setText(str);
            extension.getInputEditText().setSelection(str.length());
        }

        @Override
        public void onClearClick() {
            extension.getInputEditText().setText("");
        }
    });
    extension.addPluginPager(recognizerView);
    recognizerView.startRecognize();
}

项目：revolution-irc 文件：ChatAutoCompleteEditText.java

private boolean enoughToFilter() {
    Editable s = getText();
    int end = getSelectionEnd();
    if (end < 0)
        return false;
    int start = findTokenStart();
    boolean hasAt = s.length() > start && s.charAt(start) == '@';
    updateCompletingCommandFlags();
    return (mDoThresholdSuggestions && end - start >= THRESHOLD &&
            (mDoAtSuggestions || !hasAt)) ||
            (mDoAtSuggestions && hasAt) ||
            (mDoChannelSuggestions && mChannelTypes != null && s.length() > start &&
                    mChannelTypes.contains(s.charAt(start))) ||
            isCommandNameToken() || updateCompletingCommandFlags();
}

项目：ZeroKit-Android-SDK 文件：PasswordEditText.java

final char[] getCharArray(boolean clear) {
    Editable editable = super.getText();
    char[] chars = new char[editable.length()];
    editable.getChars(0, chars.length, chars, 0);
    if (clear) editable.clear();
    return chars;
}

项目：SimpleUILauncher 文件：AllAppsSearchBarController.java

@Override
public void afterTextChanged(final Editable s) {
    mQuery = s.toString();
    if (mQuery.isEmpty()) {
        mSearchAlgorithm.cancel(true);
        mCb.clearSearchResult();
    } else {
        mSearchAlgorithm.cancel(false);
        mSearchAlgorithm.doSearch(mQuery, mCb);
    }
}

项目：markor 文件：PlainHighlighter.java

@Override
protected Editable run(final HighlightingEditor editor, final Editable editable) {
    try {
        clearSpans(editable);
    } catch (Exception ex) {
        // Ignoring errors
    }
    return editable;
}

项目：floating_calc 文件：CalculatorEditText.java

@Override
public void backspace() {
    final int selectionHandle = getSelectionStart();
    final Editable editable = getText();
    if (selectionHandle > 0) {
        MathSpannable[] spans = editable.getSpans(selectionHandle, selectionHandle, MathSpannable.class);
        if (spans.length != 0) {
            String text = editable.toString();
            String textBeforeInsertionHandle = text.substring(0, selectionHandle);
            String textAfterInsertionHandle = text.substring(selectionHandle, text.length());

            int deletionLength = -1;
            if (selectionHandle == editable.getSpanEnd(spans[0]) && spans[0].removeOnBackspace()) {
                deletionLength = spans[0].getEquation().length();
            } else if (selectionHandle != editable.getSpanStart(spans[0])) {
                deletionLength = spans[0].backspace();
            }

            if (deletionLength != -1) {
                String newText = textBeforeInsertionHandle.substring(0, textBeforeInsertionHandle.length() - deletionLength) + textAfterInsertionHandle;
                setText(newText);
                setSelection(selectionHandle - deletionLength);

                return;
            }
        }
    }

    super.backspace();
}

项目：javaide 文件：BracketHighlighter.java

private void findClose(char open, int selEnd) {
    Log.d(TAG, "findClose() called with: open = [" + open + "], selEnd = [" + selEnd + "]");

    Editable text = editText.getText();
    int cursor = selEnd + 1;
    int count = 1;
    char close = getClose(open);

    boolean find = false;
    while (cursor < text.length()) {
        char chatAtCursor = text.charAt(cursor);
        if (chatAtCursor == open) {
            count++;
        } else if (chatAtCursor == close) {
            count--;
        }
        if (count == 0) {
            find = true;
            break;
        }
        cursor++;
    }
    BracketSpan[] spans = text.getSpans(0, text.length(), BracketSpan.class);
    for (BracketSpan span : spans) {
        text.removeSpan(span);
    }
    text.setSpan(new BracketSpan(codeTheme.getBracketColor(),
            codeTheme.getTextColor()), selEnd, selEnd + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    if (find) {
        text.setSpan(new BracketSpan(codeTheme.getBracketColor(),
                codeTheme.getTextColor()), cursor, cursor + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    }
}

项目：Mingnote 文件：NoteEdit.java

private void insertIntoEditText(SpannableString ss)
//插入图片
{
    Editable et = edit_content.getText();// 先获取Edittext中的内容
    int start = edit_content.getSelectionStart();
    et.insert(start, ss);// 设置ss要添加的位置
    edit_content.setText(et);// 把et添加到Edittext中
    edit_content.setSelection(start + ss.length());// 设置Edittext中光标在最后面显示
}

项目：thesis-project 文件：ExamAdapter.java

@Override
public void afterTextChanged(Editable s) {

    if (textViewTitle.getText().toString().trim().equals("")) {
        btnSave.setEnabled(false);
    }else{
        btnSave.setEnabled(true);
    }

}

项目：thesis-project 文件：QuizResultAdapter.java

@Override
public void afterTextChanged(Editable s) {
    if(Integer.parseInt(txScore.getText().toString().trim().equals("") ? "0" : txScore.getText().toString().trim()) <= totalItem) {
        btnSave.setEnabled(true);
    }else
        btnSave.setEnabled(false);
}

项目：RNLearn_Project1 文件：ReactEditText.java

private static boolean sameTextForSpan(
    final Editable oldText,
    final SpannableStringBuilder newText,
    final int start,
    final int end) {
  if (start > newText.length() || end > newText.length()) {
    return false;
  }
  for (int charIdx = start; charIdx < end; charIdx++) {
    if (oldText.charAt(charIdx) != newText.charAt(charIdx)) {
      return false;
    }
  }
  return true;
}

项目：OSchina_resources_android 文件：OnKeyArrivedListenerAdapter.java

@Override
public boolean onMentionKeyArrived(RichEditText editText) {
    Editable msg = editText.getText();
    String msgStr = msg.toString();
    if (TextUtils.isEmpty(msgStr))
        return false;
    int selStartIndex = editText.getSelectionStart();

    if (TextUtils.isEmpty(msgStr.trim()) || selStartIndex <= 0
            || TextUtils.isEmpty(msgStr.substring(selStartIndex - 1, selStartIndex).trim())) {
        skipMention(editText);
    }

    return true;
}

项目：sealtalk-android-master 文件：GroupNoticeActivity.java

@Override
public void afterTextChanged(Editable s) {
    if ( s != null) {
        int start = mEdit.getSelectionStart();
        int end = mEdit.getSelectionEnd();
        mEdit.removeTextChangedListener(this);
        mEdit.setText(AndroidEmoji.ensure(s.toString()));
        mEdit.addTextChangedListener(this);
        mEdit.setSelection(start, end);
    }
}

项目：PeSanKita-android 文件：ConversationActivity.java

@Override
public void afterTextChanged(Editable s) {
  calculateCharactersRemaining();

  if (composeText.getText().length() == 0 || beforeLength == 0) {
    composeText.postDelayed(new Runnable() {
      @Override
      public void run() {
        updateToggleButtonState();
      }
    }, 50);
  }
}

项目：xmrwallet 文件：ExchangeView.java

@Override
public void onBackSpacePressed() {
    Editable editable = etAmount.getEditText().getText();
    int length = editable.length();
    if (length > 0) {
        editable.delete(length - 1, length);
    }
}

项目：thesis-project 文件：QuizAdapter.java

@Override
public void afterTextChanged(Editable s) {

    if (textViewTitle.getText().toString().trim().equals("")) {
        btnSave.setEnabled(false);
    }else{
        btnSave.setEnabled(true);
    }

}

项目：Tribe 文件：EaseChatPrimaryMenu.java

@Override
public void onTextInsert(CharSequence text) {
   int start = editText.getSelectionStart();
   Editable editable = editText.getEditableText();
   editable.insert(start, text);
   setModeKeyboard();
}

项目：RNLearn_Project1 文件：ReactEditText.java

private static boolean sameTextForSpan(
    final Editable oldText,
    final SpannableStringBuilder newText,
    final int start,
    final int end) {
  if (start > newText.length() || end > newText.length()) {
    return false;
  }
  for (int charIdx = start; charIdx < end; charIdx++) {
    if (oldText.charAt(charIdx) != newText.charAt(charIdx)) {
      return false;
    }
  }
  return true;
}

项目：EasyEmoji 文件：EmojiTextWatcher.java

@Override
public void afterTextChanged(Editable s) {
    if(s.length()>0) {
        EmojiHandler.getInstance().handleEmojis(context, s, mEmojiconSize,
                mEmojiconAlignment, mEmojiconTextSize, start, count, mUseSystemDefault);
    }
}

项目：EditCodeView 文件：EditCodeView.java

private void initViewsOptions(Context context) {
    setOnClickListener(this);
    setFocusable(true);
    setFocusableInTouchMode(true);
    setOnFocusChangeListener(this);

    inputmethodmanager =
            (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);

    editable = Editable.Factory.getInstance().newEditable("");
    editable.setSpan(textWatcher, 0, editable.length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
    Selection.setSelection(editable, 0);

    editCodeInputConnection = new EditCodeInputConnection(this, true, codeLength);
}

项目：chromium-for-android-56-debug-video 文件：UrlBar.java

/**
 * Emphasize the TLD and second domain of the URL.
 */
public void emphasizeUrl() {
    Editable url = getText();
    if (OmniboxUrlEmphasizer.hasEmphasisSpans(url) || hasFocus()) {
        return;
    }

    if (url.length() < 1) {
        return;
    }

    // We retrieve the domain and registry from the full URL (the url bar shows a simplified
    // version of the URL).
    Tab currentTab = mUrlBarDelegate.getCurrentTab();
    if (currentTab == null || currentTab.getProfile() == null) return;

    boolean isInternalPage = false;
    try {
        String tabUrl = currentTab.getUrl();
        isInternalPage = UrlUtilities.isInternalScheme(new URI(tabUrl));
    } catch (URISyntaxException e) {
        // Ignore as this only is for applying color
    }

    OmniboxUrlEmphasizer.emphasizeUrl(url, getResources(), currentTab.getProfile(),
            currentTab.getSecurityLevel(), isInternalPage,
            mUseDarkColors, mUrlBarDelegate.shouldEmphasizeHttpsScheme());
}

项目：rongyunDemo 文件：GroupNoticeActivity.java

@Override
public void afterTextChanged(Editable s) {
    if ( s != null) {
        int start = mEdit.getSelectionStart();
        int end = mEdit.getSelectionEnd();
        mEdit.removeTextChangedListener(this);
        mEdit.setText(AndroidEmoji.ensure(s.toString()));
        mEdit.addTextChangedListener(this);
        mEdit.setSelection(start, end);
    }
}

项目：Ghost-Android 文件：EditTextUtils.java

private static int insertAtEnd(EditTextSelectionState selectionState,
                               CharSequence textToInsert) {
    Editable editableText = selectionState.getEditText().getEditableText();
    int insertPos = editableText.length();
    editableText.append(textToInsert);
    return insertPos;
}

项目：OSchina_resources_android 文件：TeamDiscussDetailFragment.java

@Override
public void onClickSendButton(Editable str) {
    if (TextUtils.isEmpty(str)) {
        AppContext.showToast("请先输入评论内容...");
        return;
    }
    if (!AccountHelper.isLogin()) {
        UIHelper.showLoginActivity(getActivity());
        return;
    }
    int uid = (int) AccountHelper.getUserId();
    OSChinaTeamApi.pubTeamDiscussReply(uid, mTeamId, mDiscussId,
            str.toString(), mReplyHandler);
}

项目：OSchina_resources_android 文件：OnKeyArrivedListenerAdapterV2.java

@Override
public boolean onMentionKeyArrived(RichEditText editText) {
    Editable msg = editText.getText();
    String msgStr = msg.toString();
    if (TextUtils.isEmpty(msgStr))
        return false;
    int selStartIndex = editText.getSelectionStart();

    if (TextUtils.isEmpty(msgStr.trim()) || selStartIndex <= 0
            || TextUtils.isEmpty(msgStr.substring(selStartIndex - 1, selStartIndex).trim())) {
        skipMention(editText);
    }

    return true;
}

项目：LaunchEnr 文件：AllAppsSearchBarController.java

@Override
public void afterTextChanged(final Editable s) {
    mQuery = s.toString();
    if (mQuery.isEmpty()) {
        mSearchAlgorithm.cancel(true);
        mCb.clearSearchResult();
    } else {
        mSearchAlgorithm.cancel(false);
        mSearchAlgorithm.doSearch(mQuery, mCb);
    }
}

项目：BlackList 文件：MessageLengthCounter.java

private void update(Editable messageText) {
    int messageLength = messageText.length();

    // is there unicode character in the message?
    boolean unicode = false;
    for (int i = 0; i < messageLength; i++) {
        char c = messageText.charAt(i);
        if (Character.UnicodeBlock.of(c) != Character.UnicodeBlock.BASIC_LATIN) {
            unicode = true;
            break;
        }
    }

    // get max length of sms part depending on encoding and full length
    int length1 = (unicode ? SMS_LENGTH_UNICODE : SMS_LENGTH);
    int length2 = (unicode ? SMS_LENGTH2_UNICODE : SMS_LENGTH2);
    int partMaxLength = (messageLength > length1 ? length2 : length1);
    // create current length status info
    int partsNumber = messageLength / partMaxLength + 1;
    int partLength = partMaxLength - messageLength % partMaxLength;
    // correct length info for second part
    if (partsNumber == 2 && partLength == partMaxLength) {
        partLength = length1 - (length1 - length2) * 2;
    }

    // show current length status info
    String counterText = "" + partLength + "/" + partsNumber;
    counterTextView.setText(counterText);
}

项目：MyCalendar 文件：AddEditDetailLocationActivity.java

@Override
public void afterTextChanged(Editable s) {
    int hashCode = s.hashCode();
    if (hashCode == mView_LocationName.getText().hashCode()) {
        String teacher_name = mView_LocationName.getText().toString();
        if (!FunctionHelper.isEmpty(teacher_name)) {
            mView_LocationName.setError(null);
        }
    }
}

项目：KTalk 文件：EaseChatPrimaryMenu.java

@Override
public void onTextInsert(CharSequence text) {
   int start = editText.getSelectionStart();
   Editable editable = editText.getEditableText();
   editable.insert(start, text);
   setModeKeyboard();
}