Example usage for android.text TextUtils equals

List of usage examples for android.text TextUtils equals

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Introduction

In this page you can find the example usage for android.text TextUtils equals.

Prototype

public static boolean equals(CharSequence a, CharSequence b)

Source Link

Document

Returns true if a and b are equal, including if they are both null.

Usage

From source file:com.scooter1556.sms.android.fragment.tv.TvVideoPlayerFragment.java

@Override
public void play(MediaSessionCompat.QueueItem item) {
    Log.d(TAG, "Play media item with id " + item.getDescription().getMediaId());

    boolean mediaHasChanged = !TextUtils.equals(item.getDescription().getMediaId(), currentMediaID);

    if (mediaHasChanged) {
        currentPosition = 0;/*from w  ww  . j  av a 2 s  .  c om*/
        currentMediaID = item.getDescription().getMediaId();
    }

    if (playbackState == PlaybackStateCompat.STATE_PAUSED && !mediaHasChanged && mediaPlayer != null) {
        configMediaPlayerState();
    } else {
        playbackState = PlaybackStateCompat.STATE_STOPPED;
        relaxResources(false);
        initialiseStream();
    }
}

From source file:com.commonsware.cwac.crossport.design.widget.CollapsingTextHelper.java

private void calculateUsingTextSize(final float textSize) {
    if (mText == null)
        return;/*from   www. j  a v  a2 s  . c o  m*/

    final float collapsedWidth = mCollapsedBounds.width();
    final float expandedWidth = mExpandedBounds.width();

    final float availableWidth;
    final float newTextSize;
    boolean updateDrawText = false;

    if (isClose(textSize, mCollapsedTextSize)) {
        newTextSize = mCollapsedTextSize;
        mScale = 1f;
        if (areTypefacesDifferent(mCurrentTypeface, mCollapsedTypeface)) {
            mCurrentTypeface = mCollapsedTypeface;
            updateDrawText = true;
        }
        availableWidth = collapsedWidth;
    } else {
        newTextSize = mExpandedTextSize;
        if (areTypefacesDifferent(mCurrentTypeface, mExpandedTypeface)) {
            mCurrentTypeface = mExpandedTypeface;
            updateDrawText = true;
        }
        if (isClose(textSize, mExpandedTextSize)) {
            // If we're close to the expanded text size, snap to it and use a scale of 1
            mScale = 1f;
        } else {
            // Else, we'll scale down from the expanded text size
            mScale = textSize / mExpandedTextSize;
        }

        final float textSizeRatio = mCollapsedTextSize / mExpandedTextSize;
        // This is the size of the expanded bounds when it is scaled to match the
        // collapsed text size
        final float scaledDownWidth = expandedWidth * textSizeRatio;

        if (scaledDownWidth > collapsedWidth) {
            // If the scaled down size is larger than the actual collapsed width, we need to
            // cap the available width so that when the expanded text scales down, it matches
            // the collapsed width
            availableWidth = Math.min(collapsedWidth / textSizeRatio, expandedWidth);
        } else {
            // Otherwise we'll just use the expanded width
            availableWidth = expandedWidth;
        }
    }

    if (availableWidth > 0) {
        updateDrawText = (mCurrentTextSize != newTextSize) || mBoundsChanged || updateDrawText;
        mCurrentTextSize = newTextSize;
        mBoundsChanged = false;
    }

    if (mTextToDraw == null || updateDrawText) {
        mTextPaint.setTextSize(mCurrentTextSize);
        mTextPaint.setTypeface(mCurrentTypeface);
        // Use linear text scaling if we're scaling the canvas
        mTextPaint.setLinearText(mScale != 1f);

        // If we don't currently have text to draw, or the text size has changed, ellipsize...
        final CharSequence title = TextUtils.ellipsize(mText, mTextPaint, availableWidth,
                TextUtils.TruncateAt.END);
        if (!TextUtils.equals(title, mTextToDraw)) {
            mTextToDraw = title;
            mIsRtl = calculateIsRtl(mTextToDraw);
        }
    }
}

From source file:com.dudu.aios.ui.activity.MainRecordActivity.java

public void onDialButtonClick(View view) {
    if (TextUtils.equals(FragmentConstants.BT_DIAL, currentStackTag)) {
        List<BaseManagerFragment> fragmentList = fragmentMap.get(FragmentConstants.BT_DIAL);
        ((BtDialFragment) fragmentList.get(fragmentList.size() - 1)).onDialButtonClick(view);
    } else if (TextUtils.equals(FragmentConstants.BT_CALLING, currentStackTag)) {
        List<BaseManagerFragment> fragmentList = fragmentMap.get(FragmentConstants.BT_CALLING);
        ((BtCallingFragment) fragmentList.get(fragmentList.size() - 1)).onDialButtonClick(view);
    } else if (TextUtils.equals(FragmentConstants.VOIP_CALLING_FRAGMENT, currentStackTag)) {
        List<BaseManagerFragment> fragmentList = fragmentMap.get(FragmentConstants.VOIP_CALLING_FRAGMENT);
        ((VoipCallingFragment) fragmentList.get(fragmentList.size() - 1)).onDialButtonClick(view);
    }//from w w  w .java  2 s.c  o m
}

From source file:com.murrayc.galaxyzoo.app.QuestionFragment.java

private void onAnswerButtonClicked(@NonNull final String questionId, @NonNull final String answerId) {
    if (questionId == null) {
        Log.error("onAnswerButtonClicked: questionId was null.");
        return;//from  ww  w . jav a 2  s .c  o m
    }

    if (!TextUtils.equals(questionId, getQuestionId())) {
        Log.error("onAnswerButtonClicked: Unexpected questionId received: " + questionId + ", expected: "
                + getQuestionId());
        return;
    }

    //TODO: Move this logic to the parent ClassifyFragment?

    //Save the answer so we can upload it when the classification is finished.
    storeAnswer(questionId, answerId);

    //Open the discussion page if the user chose that.
    final DecisionTree tree = getDecisionTree();
    if (tree.isDiscussQuestion(questionId)
            && TextUtils.equals(answerId, tree.getDiscussQuestionYesAnswerId())) {
        //Open a link to the discussion page.
        UiUtils.openDiscussionPage(getActivity(), getZooniverseId());
    }

    //Show the next question.
    showNextQuestion(questionId, answerId);
}

From source file:android.support.design.widget.CollapsingTextHelper.java

private void calculateUsingTextSize(final float textSize) {
    if (mText == null)
        return;//from   w  w w . j av a  2s  .co m

    final float collapsedWidth = mCollapsedBounds.width();
    final float expandedWidth = mExpandedBounds.width();

    final float availableWidth;
    final float newTextSize;
    boolean updateDrawText = false;

    if (isClose(textSize, mCollapsedTextSize)) {
        newTextSize = mCollapsedTextSize;
        mScale = 1f;
        if (mCurrentTypeface != mCollapsedTypeface) {
            mCurrentTypeface = mCollapsedTypeface;
            updateDrawText = true;
        }
        availableWidth = collapsedWidth;
    } else {
        newTextSize = mExpandedTextSize;
        if (mCurrentTypeface != mExpandedTypeface) {
            mCurrentTypeface = mExpandedTypeface;
            updateDrawText = true;
        }
        if (isClose(textSize, mExpandedTextSize)) {
            // If we're close to the expanded text size, snap to it and use a scale of 1
            mScale = 1f;
        } else {
            // Else, we'll scale down from the expanded text size
            mScale = textSize / mExpandedTextSize;
        }

        final float textSizeRatio = mCollapsedTextSize / mExpandedTextSize;
        // This is the size of the expanded bounds when it is scaled to match the
        // collapsed text size
        final float scaledDownWidth = expandedWidth * textSizeRatio;

        if (scaledDownWidth > collapsedWidth) {
            // If the scaled down size is larger than the actual collapsed width, we need to
            // cap the available width so that when the expanded text scales down, it matches
            // the collapsed width
            availableWidth = Math.min(collapsedWidth / textSizeRatio, expandedWidth);
        } else {
            // Otherwise we'll just use the expanded width
            availableWidth = expandedWidth;
        }
    }

    if (availableWidth > 0) {
        updateDrawText = (mCurrentTextSize != newTextSize) || mBoundsChanged || updateDrawText;
        mCurrentTextSize = newTextSize;
        mBoundsChanged = false;
    }

    if (mTextToDraw == null || updateDrawText) {
        mTextPaint.setTextSize(mCurrentTextSize);
        mTextPaint.setTypeface(mCurrentTypeface);
        // Use linear text scaling if we're scaling the canvas
        mTextPaint.setLinearText(mScale != 1f);

        // If we don't currently have text to draw, or the text size has changed, ellipsize...
        final CharSequence title = TextUtils.ellipsize(mText, mTextPaint, availableWidth,
                TextUtils.TruncateAt.END);
        if (!TextUtils.equals(title, mTextToDraw)) {
            mTextToDraw = title;
            mIsRtl = calculateIsRtl(mTextToDraw);
        }
    }
}

From source file:com.murrayc.galaxyzoo.app.ClassifyActivity.java

@Override
public void onSharedPreferenceChanged(final SharedPreferences sharedPreferences, final String key) {
    Log.info("ClassifyActivity: onSharedPreferenceChanged().");

    //Changes to these preferences would need us to do some work:
    //TODO: Do we need this check, or will we only be notified about the app's own preferences?
    if (TextUtils.equals(key, getString(R.string.pref_key_cache_size))
            || TextUtils.equals(key, getString(R.string.pref_key_keep_count))
            || TextUtils.equals(key, getString(R.string.pref_key_wifi_only))) {
        requestSync();//from  w w w  . j  a v a2  s .  co  m
    }
}

From source file:com.android.messaging.datamodel.ParticipantRefresh.java

private static boolean refreshFromContacts(final DatabaseWrapper db, final ParticipantData participantData) {
    final String normalizedDestination = participantData.getNormalizedDestination();
    final long currentContactId = participantData.getContactId();
    final String currentDisplayName = participantData.getFullName();
    final String currentFirstName = participantData.getFirstName();
    final String currentPhotoUri = participantData.getProfilePhotoUri();
    final String currentContactDestination = participantData.getContactDestination();

    Cursor matchingContactCursor = null;
    long matchingContactId = -1;
    String matchingDisplayName = null;
    String matchingFirstName = null;
    String matchingPhotoUri = null;
    String matchingLookupKey = null;
    String matchingDestination = null;
    boolean updated = false;

    if (TextUtils.isEmpty(normalizedDestination)) {
        // The normalized destination can be "" for the self id if we can't get it from the
        // SIM.  Some contact providers throw an IllegalArgumentException if you lookup "",
        // so we early out.
        return false;
    }// ww  w.j a  v  a  2  s . co  m

    try {
        matchingContactCursor = ContactUtil.lookupDestination(db.getContext(), normalizedDestination)
                .performSynchronousQuery();
        if (matchingContactCursor == null || matchingContactCursor.getCount() == 0) {
            // If there is no match, mark the participant as contact not found.
            if (currentContactId != ParticipantData.PARTICIPANT_CONTACT_ID_NOT_FOUND) {
                participantData.setContactId(ParticipantData.PARTICIPANT_CONTACT_ID_NOT_FOUND);
                participantData.setFullName(null);
                participantData.setFirstName(null);
                participantData.setProfilePhotoUri(null);
                participantData.setLookupKey(null);
                updated = true;
            }
            return updated;
        }

        while (matchingContactCursor.moveToNext()) {
            final long contactId = matchingContactCursor.getLong(ContactUtil.INDEX_CONTACT_ID);
            // Pick either the first contact or the contact with same id as previous matched
            // contact id.
            if (matchingContactId == -1 || currentContactId == contactId) {
                matchingContactId = contactId;
                matchingDisplayName = matchingContactCursor.getString(ContactUtil.INDEX_DISPLAY_NAME);
                matchingFirstName = ContactUtil.lookupFirstName(db.getContext(), contactId);
                matchingPhotoUri = matchingContactCursor.getString(ContactUtil.INDEX_PHOTO_URI);
                matchingLookupKey = matchingContactCursor.getString(ContactUtil.INDEX_LOOKUP_KEY);
                matchingDestination = matchingContactCursor.getString(ContactUtil.INDEX_PHONE_EMAIL);
            }

            // There is no need to try other contacts if the current contactId was not filled...
            if (currentContactId < 0
                    // or we found the matching contact id
                    || currentContactId == contactId) {
                break;
            }
        }
    } catch (final Exception exception) {
        // It's possible for contact query to fail and we don't want that to crash our app.
        // However, we need to at least log the exception so we know something was wrong.
        LogUtil.e(LogUtil.BUGLE_DATAMODEL_TAG,
                "Participant refresh: failed to refresh " + "participant. exception=" + exception);
        return false;
    } finally {
        if (matchingContactCursor != null) {
            matchingContactCursor.close();
        }
    }

    // Update participant only if something changed.
    final boolean isContactIdChanged = (matchingContactId != currentContactId);
    final boolean isDisplayNameChanged = !TextUtils.equals(matchingDisplayName, currentDisplayName);
    final boolean isFirstNameChanged = !TextUtils.equals(matchingFirstName, currentFirstName);
    final boolean isPhotoUrlChanged = !TextUtils.equals(matchingPhotoUri, currentPhotoUri);
    final boolean isDestinationChanged = !TextUtils.equals(matchingDestination, currentContactDestination);

    if (isContactIdChanged || isDisplayNameChanged || isFirstNameChanged || isPhotoUrlChanged
            || isDestinationChanged) {
        participantData.setContactId(matchingContactId);
        participantData.setFullName(matchingDisplayName);
        participantData.setFirstName(matchingFirstName);
        participantData.setProfilePhotoUri(matchingPhotoUri);
        participantData.setLookupKey(matchingLookupKey);
        participantData.setContactDestination(matchingDestination);
        if (isDestinationChanged) {
            // Update the send destination to the new one entered by user in Contacts.
            participantData.setSendDestination(matchingDestination);
        }
        updated = true;
    }

    return updated;
}

From source file:im.neon.util.VectorUtils.java

/**
 * Set the user avatar in an imageView.//from  w  ww .j a  v  a  2  s  .co m
 *
 * @param context     the context
 * @param session     the session
 * @param imageView   the image view
 * @param avatarUrl   the avatar url
 * @param userId      the user id
 * @param displayName the user display name
 */
public static void loadUserAvatar(final Context context, final MXSession session, final ImageView imageView,
        final String avatarUrl, final String userId, final String displayName) {
    // sanity check
    if ((null == session) || (null == imageView) || !session.isAlive()) {
        return;
    }

    // reset the imageView tag
    imageView.setTag(null);

    if (session.getMediasCache().isAvatarThumbnailCached(avatarUrl,
            context.getResources().getDimensionPixelSize(R.dimen.profile_avatar_size))) {
        session.getMediasCache().loadAvatarThumbnail(session.getHomeserverConfig(), imageView, avatarUrl,
                context.getResources().getDimensionPixelSize(R.dimen.profile_avatar_size));
    } else {
        if (null == mImagesThread) {
            mImagesThread = new HandlerThread("ImagesThread", Thread.MIN_PRIORITY);
            mImagesThread.start();
            mImagesThreadHandler = new android.os.Handler(mImagesThread.getLooper());
            mUIHandler = new Handler(Looper.getMainLooper());
        }

        final Bitmap bitmap = VectorUtils.getAvatar(imageView.getContext(), VectorUtils.getAvatarColor(userId),
                TextUtils.isEmpty(displayName) ? userId : displayName, false);

        // test if the default avatar has been computed
        if (null != bitmap) {
            imageView.setImageBitmap(bitmap);

            final String tag = avatarUrl + userId + displayName;
            imageView.setTag(tag);

            if (!MXMediasCache.isMediaUrlUnreachable(avatarUrl)) {
                mImagesThreadHandler.post(new Runnable() {
                    @Override
                    public void run() {
                        if (TextUtils.equals(tag, (String) imageView.getTag())) {
                            session.getMediasCache().loadAvatarThumbnail(session.getHomeserverConfig(),
                                    imageView, avatarUrl,
                                    context.getResources().getDimensionPixelSize(R.dimen.profile_avatar_size),
                                    bitmap);
                        }
                    }
                });
            }
        } else {
            final String tmpTag0 = "00" + avatarUrl + "-" + userId + "--" + displayName;
            imageView.setTag(tmpTag0);

            // create the default avatar in the background thread
            mImagesThreadHandler.post(new Runnable() {
                @Override
                public void run() {
                    if (TextUtils.equals(tmpTag0, (String) imageView.getTag())) {
                        imageView.setTag(null);
                        setDefaultMemberAvatar(imageView, userId, displayName);

                        if (!MXMediasCache.isMediaUrlUnreachable(avatarUrl)) {
                            final String tmpTag1 = "11" + avatarUrl + "-" + userId + "--" + displayName;
                            imageView.setTag(tmpTag1);

                            // wait that it is rendered to load the right one
                            mUIHandler.post(new Runnable() {
                                @Override
                                public void run() {
                                    // test if the imageView tag has not been updated
                                    if (TextUtils.equals(tmpTag1, (String) imageView.getTag())) {
                                        final String tmptag2 = "22" + avatarUrl + userId + displayName;
                                        imageView.setTag(tmptag2);

                                        mImagesThreadHandler.post(new Runnable() {
                                            @Override
                                            public void run() {
                                                // test if the imageView tag has not been updated
                                                if (TextUtils.equals(tmptag2, (String) imageView.getTag())) {
                                                    final Bitmap bitmap = VectorUtils.getAvatar(
                                                            imageView.getContext(),
                                                            VectorUtils.getAvatarColor(userId),
                                                            TextUtils.isEmpty(displayName) ? userId
                                                                    : displayName,
                                                            false);
                                                    session.getMediasCache().loadAvatarThumbnail(
                                                            session.getHomeserverConfig(), imageView, avatarUrl,
                                                            context.getResources().getDimensionPixelSize(
                                                                    R.dimen.profile_avatar_size),
                                                            bitmap);
                                                }
                                            }
                                        });
                                    }
                                }
                            });
                        }
                    }
                }
            });
        }
    }
}

From source file:com.waz.zclient.MainActivity.java

private void handleInvite() {
    String token = getControllerFactory().getUserPreferencesController().getGenericInvitationToken();
    getControllerFactory().getUserPreferencesController().setGenericInvitationToken(null);
    if (TextUtils.isEmpty(token) || TextUtils.equals(token, AppEntryStore.GENERAL_GENERIC_INVITE_TOKEN)) {
        return;/*from  w ww . ja v  a  2s  .  c o  m*/
    }
    getStoreFactory().getConnectStore().requestConnection(token);
    getControllerFactory().getTrackingController().tagEvent(new AcceptedGenericInviteEvent());
}

From source file:com.zhihu.android.app.mirror.app.MainActivity.java

private void onMirrorFoundEvent(MirrorFoundEvent event) {
    MirrorInfo mirrorInfo = event.getMirrorInfo();
    int position = -1;

    for (int i = 0; i < mMirrorInfoList.size(); i++) {
        MirrorInfo info = mMirrorInfoList.get(i);
        if (TextUtils.equals(info.getName(), mirrorInfo.getName())) {
            position = i;/*from w  w  w .  j  ava 2s  . c  om*/
            break;
        }
    }

    // add 1 for top placeholder
    if (position >= 0) {
        mMirrorInfoList.set(position, mirrorInfo);
        mMirrorListAdapter.notifyItemChanged(position + 1);
    } else {
        mMirrorInfoList.add(mirrorInfo);
        mMirrorListAdapter.notifyItemInserted(mMirrorInfoList.size());
    }
}