android.text.TextUtils#getTrimmedLength

Source File: AbstractCustomVirtualView.java From input-samples with Apache License 2.0

6 votes

protected AccessibilityNodeInfo provideAccessibilityNodeInfo(View parent, Context context) {
    final AccessibilityNodeInfo node = AccessibilityNodeInfo.obtain();
    node.setSource(parent, id);
    node.setPackageName(context.getPackageName());
    node.setClassName(getClassName());
    node.setEditable(editable);
    node.setViewIdResourceName(idEntry);
    node.setVisibleToUser(true);
    final Rect absBounds = line.getAbsCoordinates();
    if (absBounds != null) {
        node.setBoundsInScreen(absBounds);
    }
    if (TextUtils.getTrimmedLength(text) > 0) {
        // TODO: Must checked trimmed length because input fields use 8 empty spaces to
        // set width
        node.setText(text);
    }
    return node;
}

Source File: EditorFieldModel.java From delion with Apache License 2.0

6 votes

/**
 * Returns true if the field value is valid. Also updates the error message.
 *
 * @return Whether the field value is valid.
 */
public boolean isValid() {
    if (isRequired()
            && (TextUtils.isEmpty(mValue) || TextUtils.getTrimmedLength(mValue) == 0)) {
        mErrorMessage = mRequiredErrorMessage;
        return false;
    }

    if (mValidator != null && !mValidator.isValid(mValue)) {
        mErrorMessage = mInvalidErrorMessage;
        return false;
    }

    mErrorMessage = null;
    return true;
}

Source File: EditorFieldModel.java From AndroidChromium with Apache License 2.0

6 votes

/**
 * Returns true if the field value is valid. Also updates the error message.
 *
 * @return Whether the field value is valid.
 */
public boolean isValid() {
    if (isRequired()
            && (TextUtils.isEmpty(mValue) || TextUtils.getTrimmedLength(mValue) == 0)) {
        mErrorMessage = mRequiredErrorMessage;
        return false;
    }

    if (mValidator != null && !mValidator.isValid(mValue)) {
        mErrorMessage = mInvalidErrorMessage;
        return false;
    }

    mErrorMessage = null;
    return true;
}

Source File: AcceleraterService.java From SimplifyReader with Apache License 2.0

6 votes

private int checkCacheDir(Intent intent) {
	String cachePath =AcceleraterServiceManager.getDefauleSDCardPath();
	if (cachePath != null
			&& TextUtils.getTrimmedLength(cachePath) > 0) {
		File f = new File(cachePath + "/youku/youkudisk/");
		if (!f.exists()) {
			if (mAccServiceManager.getCurrentStatus() == AcceleraterStatus.STARTED) {
				mAccServiceManager.pauseAcc();
			}
			intent.putExtra(AcceleraterServiceManager.RESTRICTBY, "10-无youkudisk文件夹");
			sendBroadcast(intent);
			Logger.d(TAG, "统计失败原因");
			return -1;
		} 
	} else {
		if (mAccServiceManager.getCurrentStatus() == AcceleraterStatus.STARTED) {
			mAccServiceManager.pauseAcc();
		}
		intent.putExtra(AcceleraterServiceManager.RESTRICTBY, "7-获取缓存路径失败:" + cachePath);
		sendBroadcast(intent);
		Logger.d(TAG, "统计失败原因");
		return -1;
	}
	
	return 0;
}

Source File: MySearchView.java From imsdk-android with MIT License

5 votes

private void onSubmitQuery() {
    CharSequence query = search_src_text.getText();
    if (query != null && TextUtils.getTrimmedLength(query) > 0) {
        if (mOnQueryChangeListener !=null) {
            mOnQueryChangeListener.onQueryTextSubmit(query.toString());
        }
    }
}

Source File: SimpleSearchView.java From SimpleSearchView with Apache License 2.0

5 votes

private void onSubmitQuery() {
    CharSequence submittedQuery = searchEditText.getText();
    if (submittedQuery != null && TextUtils.getTrimmedLength(submittedQuery) > 0) {
        if (onQueryChangeListener == null || !onQueryChangeListener.onQueryTextSubmit(submittedQuery.toString())) {
            closeSearch();
            searchIsClosing = true;
            searchEditText.setText(null);
            searchIsClosing = false;
        }
    }
}

Source File: SearchView.java From CSipSimple with GNU General Public License v3.0

5 votes

private void onSubmitQuery() {
    CharSequence query = mQueryTextView.getText();
    if (query != null && TextUtils.getTrimmedLength(query) > 0) {
        if (mOnQueryChangeListener == null
                || !mOnQueryChangeListener.onQueryTextSubmit(query.toString())) {
            if (mSearchable != null) {
                launchQuerySearch(KeyEvent.KEYCODE_UNKNOWN, null, query.toString());
                setImeVisibility(false);
            }
            dismissSuggestions();
        }
    }
}

Source File: SearchView.java From zen4android with MIT License

5 votes

private void onSubmitQuery() {
    CharSequence query = mQueryTextView.getText();
    if (query != null && TextUtils.getTrimmedLength(query) > 0) {
        if (mOnQueryChangeListener == null
                || !mOnQueryChangeListener.onQueryTextSubmit(query.toString())) {
            if (mSearchable != null) {
                launchQuerySearch(KeyEvent.KEYCODE_UNKNOWN, null, query.toString());
                setImeVisibility(false);
            }
            dismissSuggestions();
        }
    }
}

Source File: TabPageIndicator.java From letv with Apache License 2.0

5 votes

protected int getTabWidth(CharSequence text) {
    if (TextUtils.isEmpty(text) || TextUtils.getTrimmedLength(text) == 0) {
        return 0;
    }
    Pattern p = Pattern.compile("[一-龥]");
    int len = 0;
    for (int i = 0; i < text.length(); i++) {
        char cr = text.charAt(i);
        int i2 = p.matcher(String.valueOf(cr)).matches() ? WOLD_DEFAULT_WIDTH : !Character.isLowerCase(cr) ? (WOLD_DEFAULT_WIDTH / 3) * 2 : WOLD_DEFAULT_WIDTH / 2;
        len += i2;
    }
    return UIsUtils.dipToPx(TitleBar.SHAREBTN_RIGHT_MARGIN) + len;
}

Source File: BrowserProvider.java From coursera-android with MIT License

5 votes

/**
 * Provides the title (text line 1) for a browser suggestion, which should be the
 * webpage title. If the webpage title is empty, returns the stripped url instead.
 *
 * @return the title string to use
 */
private String getHistoryTitle() {
    String title = mHistoryCursor.getString(2 /* webpage title */);
    if (TextUtils.isEmpty(title) || TextUtils.getTrimmedLength(title) == 0) {
        title = stripUrl(mHistoryCursor.getString(1 /* url */));
    }
    return title;
}

Source File: PluginFullScreenPauseAD.java From SimplifyReader with Apache License 2.0

5 votes

/**
 * 暂停广告获取成功 去显�?
 */
private void showADImageWhenLoaded() {
	if (null != mADClickURL && TextUtils.getTrimmedLength(mADClickURL) > 0) {
		adImageView.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				Logger.e("PlayFlow", "点击:" + mADClickURL);
				AdvInfo advInfo = getAdvInfo();
				// 用户点击跳转发送CUM
				DisposableStatsUtils.disposeCUM(advInfo);
				dismissPauseAD();
				if (mADClickURL.endsWith(".apk")
						&& IMediaPlayerDelegate.mIDownloadApk != null
						&& mediaPlayerDelegate != null && !Util.isWifi()) {
					creatSelectDownloadDialog(mActivity);
					return;
				}
				new AdvClickProcessor().processAdvClick(mActivity,
						mADClickURL, mAdForward);
			}
		});
	} else {
		adImageView.setOnClickListener(null);
	}
	setVisible(true);
}

Source File: TextChipsEditView.java From talk-android with MIT License

5 votes

/**
 * Convenience method: Append the specified text slice to the TextView's
 * display buffer, upgrading it to BufferType.EDITABLE if it was
 * not already editable. Commas are excluded as they are added automatically
 * by the view.
 */
@Override
public void append(CharSequence text, int start, int end) {
    // We don't care about watching text changes while appending.
    if (mTextWatcher != null) {
        removeTextChangedListener(mTextWatcher);
    }
    super.append(text, start, end);
    if (!TextUtils.isEmpty(text) && TextUtils.getTrimmedLength(text) > 0) {
        String displayString = text.toString();

        if (!displayString.trim().endsWith(String.valueOf(COMMIT_CHAR_COMMA))) {
            // We have no separator, so we should add it
            super.append(SEPARATOR, 0, SEPARATOR.length());
            displayString += SEPARATOR;
        }

        if (!TextUtils.isEmpty(displayString)
                && TextUtils.getTrimmedLength(displayString) > 0) {
            mPendingChipsCount++;
            mPendingChips.add(displayString);
        }
    }
    // Put a message on the queue to make sure we ALWAYS handle pending
    // chips.
    if (mPendingChipsCount > 0) {
        postHandlePendingChips();
    }
    mHandler.post(mAddTextWatcher);
}

Source File: BrowserProvider.java From coursera-android with MIT License

5 votes

/**
 * Provides the subtitle (text line 2) for a browser suggestion, which should be the
 * webpage url. If the webpage title is empty, then the url should go in the title
 * instead, and the subtitle should be empty, so this would return null.
 *
 * @return the subtitle string to use, or null if none
 */
private String getHistoryUrl() {
    String title = mHistoryCursor.getString(2 /* webpage title */);
    if (TextUtils.isEmpty(title) || TextUtils.getTrimmedLength(title) == 0) {
        return null;
    } else {
        return stripUrl(mHistoryCursor.getString(1 /* url */));
    }
}

Source File: AbstractCustomVirtualView.java From input-samples with Apache License 2.0

5 votes

protected AutofillValue getAutofillValue() {
    switch (type) {
        case AUTOFILL_TYPE_TEXT:
            return (TextUtils.getTrimmedLength(text) > 0)
                    ? AutofillValue.forText(text)
                    : null;
        case AUTOFILL_TYPE_DATE:
            return AutofillValue.forDate(date);
        default:
            return null;
    }
}

Source File: Texts.java From Pioneer with Apache License 2.0

5 votes

/**
 * null 安全版的 TextUtils.getTrimmedLength
 */
public static int trimmedLength(CharSequence s) {
    if (s == null) {
        return 0;
    }
    return TextUtils.getTrimmedLength(s);
}

Source File: AcceleraterServiceManager.java From SimplifyReader with Apache License 2.0

4 votes

/**
 * 启动acc
 * 
 * @param context
 * @return 成功返回0， 失败返回-1或错误码
 */

public int startAcc(Context context) {
	Logger.d(TAG, "startAcc()");
	int flag = 0;
	int port;
	
	if (mCurrentStatus != AcceleraterStatus.INIT) {
		Logger.e(TAG, "startAcc() error : mCurrentStatus = " + mCurrentStatus);
		return -1;
	}
	
	String cachePath = getDefauleSDCardPath();
	if (cachePath != null
			&& TextUtils.getTrimmedLength(cachePath) > 0) {
		File f = new File(cachePath + "/youku/");
		boolean success = true;
		if (!f.exists()) {
			success = f.mkdirs();
		}
		
		if (success) {
			int i = start("--mobile-data-path=" + cachePath
					+ " --mobile-meta-path=" + cachePath + "/youku"
					+ " --android-version=android_"
					+ android.os.Build.VERSION.RELEASE);
			if (i == 0) {
				port = getHttpProxyPort();
				if (port != -1) {
					ACC_PORT = "&myp=" + port;
					mCurrentStatus = AcceleraterStatus.STARTED;
					Logger.d(TAG, "ACC启动成功/PORT地址：" + ACC_PORT);
				} else {
					Logger.d(TAG,
							"ACC启动失败/Accstub.getHttpProxyPort()==-1");
					ACC_PORT = "";
					sFailReason = "6-获取端口号失败";
					flag = -1;
				}
			} else {
				Logger.d(TAG, "ACC启动失败/Accstub.start()==" + i);
				ACC_PORT = "";
				flag = i;
				sFailReason = "11-其他因素失败:" + i;
			}
		} else {
			flag = -1;
			sFailReason = "10-无youkudisk文件夹";
		}
		
	} else {
		Logger.d(TAG, "ACC启动失败 /cachePath:" + cachePath);
		sFailReason = "7-获取缓存路径失败:" + cachePath;
		flag = -1;
	}
	
	Intent intent = new Intent("android.intent.action.DOWNLOAD_TRACKER");
	intent.putExtra("from", FROM_ACC);
	if (flag != 0) {
		intent.putExtra(RESTRICTBY, sFailReason);
		context.sendBroadcast(intent);
		Logger.d(TAG, "统计失败原因");
	} else {
		intent.putExtra(SUCCSTARTP2P, "0-加速器启动成功");
		context.sendBroadcast(intent);
		Logger.d(TAG, "统计启动成功");
	}
	
	return flag;
}

Source File: SearchView.java From zhangshangwuda with Apache License 2.0

4 votes

/**
 * Returns true if the text field is empty, or contains only whitespace.
 */
private boolean isEmpty() {
    return TextUtils.getTrimmedLength(getText()) == 0;
}

Source File: PluginImageAD.java From SimplifyReader with Apache License 2.0

4 votes

/**
 * 全屏广告获取成功 去显�?
 */
private void showADImageWhenLoaded() {
	if (null != mADClickURL && TextUtils.getTrimmedLength(mADClickURL) > 0) {
		adImageView.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				Logger.e("PlayFlow", "点击:" + mADClickURL);
				if (isOnClick) {
					return;
				}
				AdvInfo advInfo = getAdvInfo();
				// 用户点击跳转发送CUM
				DisposableStatsUtils.disposeCUM(advInfo);
				isOnClick = true;
				if (mADClickURL.endsWith(".apk")
						&& IMediaPlayerDelegate.mIDownloadApk != null
						&& mediaPlayerDelegate != null) {
					if (!Util.isWifi()) {
						creatSelectDownloadDialog(mActivity);
						return;
					}
					dismissImageAD();
					mediaPlayerDelegate.pluginManager.onLoading();
					mediaPlayerDelegate.startPlayAfterImageAD();
				} else if (mediaPlayerDelegate != null) {
					dismissImageAD();
					mediaPlayerDelegate.pluginManager.onLoaded();
				}
				new AdvClickProcessor().processAdvClick(mActivity,
						mADClickURL, mAdForward);
			}
		});
	} else {
		adImageView.setOnClickListener(null);
	}
	if (StaticsUtil.PLAY_TYPE_LOCAL.equals(mediaPlayerDelegate.videoInfo
			.getPlayType())
			&& mediaPlayerDelegate != null
			&& mediaPlayerDelegate.pluginManager != null) {
		mediaPlayerDelegate.pluginManager.onVideoInfoGetted();
		mediaPlayerDelegate.pluginManager.onChangeVideo();
	}
	if (mActivity.isFinishing()) {
		disposeAdLoss(URLContainer.AD_LOSS_STEP3);
		return;
	}
	if (Profile.PLANTFORM == Plantform.YOUKU && isLand()) {
		// youku客户端播放器不再挤压，横屏view尺寸需要重新初始化
		mActivity.updatePlugin(PLUGIN_SHOW_IMAGE_AD);
	}
	if (UIUtils.hasKitKat()) {
		mActivity.setPluginHolderPaddingZero();
	}
	mActivity.isImageADShowing = true;
	Track.onImageAdStart();
	setVisible(true);
	setVisibility(View.VISIBLE);
	mHandler.postDelayed(new Runnable() {
		@Override
		public void run() {
			startTimer();
		}
	}, 400);
}

Source File: SearchDialog.java From android_9.0.0_r45 with Apache License 2.0

4 votes

private boolean isEmpty(AutoCompleteTextView actv) {
    return TextUtils.getTrimmedLength(actv.getText()) == 0;
}

Source File: SearchManager.java From android_9.0.0_r45 with Apache License 2.0

3 votes

/**
 * Similar to {@link #startSearch} but actually fires off the search query after invoking
 * the search dialog.  Made available for testing purposes.
 *
 * @param query The query to trigger.  If empty, request will be ignored.
 * @param launchActivity The ComponentName of the activity that has launched this search.
 * @param appSearchData An application can insert application-specific
 * context here, in order to improve quality or specificity of its own
 * searches.  This data will be returned with SEARCH intent(s).  Null if
 * no extra data is required.
 *
 * @see #startSearch
 */
public void triggerSearch(String query,
                          ComponentName launchActivity,
                          Bundle appSearchData) {
    if (query == null || TextUtils.getTrimmedLength(query) == 0) {
        Log.w(TAG, "triggerSearch called with empty query, ignoring.");
        return;
    }
    startSearch(query, false, launchActivity, appSearchData, false);
    mSearchDialog.launchQuerySearch();
}

Java Code Examples for android.text.TextUtils#getTrimmedLength()