Example usage for android.text SpannableString setSpan

List of usage examples for android.text SpannableString setSpan

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  2. Java
  3. android
  4. android.text.*
  5. SpannableString
  6. setSpan

Introduction

In this page you can find the example usage for android.text SpannableString setSpan.

Prototype

public void setSpan(Object what, int start, int end, int flags)

Source Link

Usage

From source file:com.android.launcher3.Utilities.java

/**
 * Wraps a message with a TTS span, so that a different message is spoken than
 * what is getting displayed./*w ww  .j  ava 2  s. c  o  m*/
 * @param msg original message
 * @param ttsMsg message to be spoken
 */
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public static CharSequence wrapForTts(CharSequence msg, String ttsMsg) {
    if (Utilities.ATLEAST_LOLLIPOP) {
        SpannableString spanned = new SpannableString(msg);
        spanned.setSpan(new TtsSpan.TextBuilder(ttsMsg).build(), 0, spanned.length(),
                Spannable.SPAN_INCLUSIVE_INCLUSIVE);
        return spanned;
    } else {
        return msg;
    }
}

From source file:com.geecko.QuickLyric.fragment.LyricsViewFragment.java

@SuppressLint("SetTextI18n")
public void update(Lyrics lyrics, View layout, boolean animation) {
    File musicFile = null;/* www. jav  a2 s .c  om*/
    Bitmap cover = null;
    if (PermissionsChecker.hasPermission(getActivity(), "android.permission.READ_EXTERNAL_STORAGE")) {
        musicFile = Id3Reader.getFile(getActivity(), lyrics.getOriginalArtist(), lyrics.getOriginalTrack());
        cover = Id3Reader.getCover(getActivity(), lyrics.getArtist(), lyrics.getTitle());
    }
    setCoverArt(cover, null);
    boolean artCellDownload = Integer.valueOf(
            PreferenceManager.getDefaultSharedPreferences(getActivity()).getString("pref_artworks", "0")) == 0;
    if (cover == null)
        new CoverArtLoader().execute(lyrics, this.getActivity(),
                artCellDownload || OnlineAccessVerifier.isConnectedWifi(getActivity()));
    getActivity().findViewById(R.id.edit_tags_btn).setEnabled(true);
    getActivity().findViewById(R.id.edit_tags_btn)
            .setVisibility(musicFile == null || !musicFile.canWrite() || lyrics.isLRC()
                    || Id3Reader.getLyrics(getActivity(), lyrics.getArtist(), lyrics.getTitle()) == null
                            ? View.GONE
                            : View.VISIBLE);
    TextSwitcher textSwitcher = ((TextSwitcher) layout.findViewById(R.id.switcher));
    LrcView lrcView = (LrcView) layout.findViewById(R.id.lrc_view);
    View v = getActivity().findViewById(R.id.tracks_msg);
    if (v != null)
        ((ViewGroup) v.getParent()).removeView(v);
    TextView artistTV = (TextView) getActivity().findViewById(R.id.artist);
    TextView songTV = (TextView) getActivity().findViewById(R.id.song);
    final TextView id3TV = (TextView) layout.findViewById(R.id.source_tv);
    TextView writerTV = (TextView) layout.findViewById(R.id.writer_tv);
    TextView copyrightTV = (TextView) layout.findViewById(R.id.copyright_tv);
    RelativeLayout bugLayout = (RelativeLayout) layout.findViewById(R.id.error_msg);
    this.mLyrics = lyrics;
    if (SDK_INT >= ICE_CREAM_SANDWICH)
        beamLyrics(lyrics, this.getActivity());
    new PresenceChecker().execute(this, new String[] { lyrics.getArtist(), lyrics.getTitle(),
            lyrics.getOriginalArtist(), lyrics.getOriginalTrack() });

    if (lyrics.getArtist() != null)
        artistTV.setText(lyrics.getArtist());
    else
        artistTV.setText("");
    if (lyrics.getTitle() != null)
        songTV.setText(lyrics.getTitle());
    else
        songTV.setText("");
    if (lyrics.getCopyright() != null) {
        copyrightTV.setText("Copyright: " + lyrics.getCopyright());
        copyrightTV.setVisibility(View.VISIBLE);
    } else {
        copyrightTV.setText("");
        copyrightTV.setVisibility(View.GONE);
    }
    if (lyrics.getWriter() != null) {
        if (lyrics.getWriter().contains(","))
            writerTV.setText("Writers:\n" + lyrics.getWriter());
        else
            writerTV.setText("Writer:" + lyrics.getWriter());
        writerTV.setVisibility(View.VISIBLE);
    } else {
        writerTV.setText("");
        writerTV.setVisibility(View.GONE);
    }
    if (isActiveFragment)
        ((RefreshIcon) getActivity().findViewById(R.id.refresh_fab)).show();
    EditText newLyrics = (EditText) getActivity().findViewById(R.id.edit_lyrics);
    if (newLyrics != null)
        newLyrics.setText("");

    if (lyrics.getFlag() == Lyrics.POSITIVE_RESULT) {
        if (!lyrics.isLRC()) {
            textSwitcher.setVisibility(View.VISIBLE);
            lrcView.setVisibility(View.GONE);
            if (animation)
                textSwitcher.setText(Html.fromHtml(lyrics.getText()));
            else
                textSwitcher.setCurrentText(Html.fromHtml(lyrics.getText()));
        } else {
            textSwitcher.setVisibility(View.GONE);
            lrcView.setVisibility(View.VISIBLE);
            lrcView.setOriginalLyrics(lyrics);
            lrcView.setSourceLrc(lyrics.getText());
            if (isActiveFragment)
                ((ControllableAppBarLayout) getActivity().findViewById(R.id.appbar)).expandToolbar(true);
            updateLRC();
        }

        bugLayout.setVisibility(View.INVISIBLE);
        id3TV.setMovementMethod(LinkMovementMethod.getInstance());
        if ("Storage".equals(lyrics.getSource())) {
            id3TV.setVisibility(View.VISIBLE);
            SpannableString text = new SpannableString(getString(R.string.from_id3));
            text.setSpan(new UnderlineSpan(), 1, text.length() - 1, 0);
            id3TV.setText(text);
            id3TV.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    ((MainActivity) getActivity()).id3PopUp(id3TV);
                }
            });
        } else {
            id3TV.setOnClickListener(null);
            id3TV.setVisibility(View.GONE);
        }
        mScrollView.post(new Runnable() {
            @Override
            public void run() {
                mScrollView.scrollTo(0, 0); //only useful when coming from localLyricsFragment
                mScrollView.smoothScrollTo(0, 0);
            }
        });
    } else {
        textSwitcher.setText("");
        textSwitcher.setVisibility(View.INVISIBLE);
        lrcView.setVisibility(View.INVISIBLE);
        bugLayout.setVisibility(View.VISIBLE);
        int message;
        int whyVisibility;
        if (lyrics.getFlag() == Lyrics.ERROR || !OnlineAccessVerifier.check(getActivity())) {
            message = R.string.connection_error;
            whyVisibility = TextView.GONE;
        } else {
            message = R.string.no_results;
            whyVisibility = TextView.VISIBLE;
            updateSearchView(false, lyrics.getTitle(), false);
        }
        TextView whyTextView = ((TextView) bugLayout.findViewById(R.id.bugtext_why));
        ((TextView) bugLayout.findViewById(R.id.bugtext)).setText(message);
        whyTextView.setVisibility(whyVisibility);
        whyTextView.setPaintFlags(whyTextView.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
        id3TV.setVisibility(View.GONE);
    }
    stopRefreshAnimation();
    getActivity().getIntent().setAction("");
    getActivity().invalidateOptionsMenu();
}

From source file:com.android.mail.utils.NotificationUtils.java

/**
 * Gets the title for a notification for a single new conversation
 * @param context/*from w ww.  ja v a 2  s. c o m*/
 * @param sender Sender of the new message that triggered the notification.
 * @param subject Subject of the new message that triggered the notification
 * @return a {@link CharSequence} suitable for use as a {@link Notification} title.
 */
private static CharSequence getSingleMessageNotificationTitle(Context context, String sender, String subject) {

    if (TextUtils.isEmpty(subject)) {
        // If the subject is empty, just set the title to the sender's information.
        return sender;
    } else {
        final String notificationTitleFormat = context.getResources()
                .getString(R.string.single_new_message_notification_title);

        // Localizers may change the order of the parameters, look at how the format
        // string is structured.
        final boolean isSubjectLast = notificationTitleFormat.indexOf("%2$s") > notificationTitleFormat
                .indexOf("%1$s");
        final String titleString = String.format(notificationTitleFormat, sender, subject);

        // Format the string so the subject is using the secondaryText style
        final SpannableString titleSpannable = new SpannableString(titleString);

        // Find the offset of the subject.
        final int subjectOffset = isSubjectLast ? titleString.lastIndexOf(subject)
                : titleString.indexOf(subject);
        final TextAppearanceSpan notificationSubjectSpan = new TextAppearanceSpan(context,
                R.style.NotificationSecondaryText);
        titleSpannable.setSpan(notificationSubjectSpan, subjectOffset, subjectOffset + subject.length(), 0);
        return titleSpannable;
    }
}

From source file:com.fastbootmobile.encore.app.fragments.PlaylistViewFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View root = inflater.inflate(R.layout.fragment_playlist_view, container, false);
    assert root != null;

    if (mPlaylist == null) {
        // If playlist couldn't load, abort early
        return root;
    }/*  w  w  w  .ja  v a 2  s .c o  m*/

    mListViewContents = (PlaylistListView) root.findViewById(R.id.lvPlaylistContents);

    // Setup the parallaxed header
    View headerView = inflater.inflate(R.layout.header_listview_songs, mListViewContents, false);
    mListViewContents.addParallaxedHeaderView(headerView);

    mAdapter = new PlaylistAdapter();
    mListViewContents.setAdapter(mAdapter);
    mListViewContents.setOnScrollListener(new ScrollStatusBarColorListener() {
        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
            if (view.getChildCount() == 0 || getActivity() == null) {
                return;
            }

            final float heroHeight = mIvHero.getMeasuredHeight();
            final float scrollY = getScroll(view);
            final float toolbarBgAlpha = Math.min(1, scrollY / heroHeight);
            final int toolbarAlphaInteger = (((int) (toolbarBgAlpha * 255)) << 24) | 0xFFFFFF;
            mColorDrawable.setColor(toolbarAlphaInteger & getResources().getColor(R.color.primary));

            SpannableString spannableTitle = new SpannableString(
                    mPlaylist.getName() != null ? mPlaylist.getName() : "");
            mAlphaSpan.setAlpha(toolbarBgAlpha);

            ActionBar actionbar = ((AppActivity) getActivity()).getSupportActionBar();
            if (actionbar != null) {
                actionbar.setBackgroundDrawable(mColorDrawable);
                spannableTitle.setSpan(mAlphaSpan, 0, spannableTitle.length(),
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                actionbar.setTitle(spannableTitle);
                if (Utils.hasLollipop()) {
                    getActivity().getWindow().setStatusBarColor(
                            toolbarAlphaInteger & getResources().getColor(R.color.primary_dark));
                }
            }
        }
    });

    headerView.findViewById(R.id.pbAlbumLoading).setVisibility(View.GONE);

    mIvHero = (ImageView) headerView.findViewById(R.id.ivHero);

    mTvPlaylistName = (TextView) headerView.findViewById(R.id.tvAlbumName);

    // Download button
    mOfflineBtn = (CircularProgressButton) headerView.findViewById(R.id.cpbOffline);
    mOfflineBtn.setAlpha(0.0f);
    mOfflineBtn.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            ProviderIdentifier pi = mPlaylist.getProvider();
            IMusicProvider provider = PluginsLookup.getDefault().getProvider(pi).getBinder();
            try {
                if (mPlaylist.getOfflineStatus() == BoundEntity.OFFLINE_STATUS_NO) {
                    provider.setPlaylistOfflineMode(mPlaylist.getRef(), true);
                    mOfflineBtn.setIndeterminateProgressMode(true);
                    mOfflineBtn.setProgress(1);

                    if (ProviderAggregator.getDefault().isOfflineMode()) {
                        Toast.makeText(getActivity(), R.string.toast_offline_playlist_sync, Toast.LENGTH_SHORT)
                                .show();
                    }
                } else {
                    provider.setPlaylistOfflineMode(mPlaylist.getRef(), false);
                    mOfflineBtn.setProgress(0);
                }
            } catch (RemoteException e) {
                Log.e(TAG, "Cannot set this playlist to offline mode", e);
                mOfflineBtn.setProgress(-1);
            }
        }
    });

    mHandler.sendEmptyMessageDelayed(UPDATE_OFFLINE_STATUS, 300);
    mTvPlaylistName.setText(mPlaylist.getName());

    Bitmap hero = Utils.dequeueBitmap(PlaylistActivity.BITMAP_PLAYLIST_HERO);
    if (hero == null) {
        mIvHero.setImageResource(R.drawable.album_placeholder);
    } else {
        mIvHero.setImageBitmap(hero);

        // Request the higher resolution
        loadArt();
    }

    mPlayFab = (FloatingActionButton) headerView.findViewById(R.id.fabPlay);

    // Set source logo
    mIvSource = (ImageView) headerView.findViewById(R.id.ivSourceLogo);
    mLogoBitmap = PluginsLookup.getDefault().getCachedLogo(getResources(), mPlaylist);
    mIvSource.setImageDrawable(mLogoBitmap);

    // Set the FAB animated drawable
    mFabDrawable = new PlayPauseDrawable(getResources(), 1);
    mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PLAY);
    mFabDrawable.setYOffset(6);

    mPlayFab.setImageDrawable(mFabDrawable);
    mPlayFab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (mFabDrawable.getCurrentShape() == PlayPauseDrawable.SHAPE_PLAY) {
                if (mFabShouldResume) {
                    PlaybackProxy.play();
                    mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PAUSE);
                    mFabDrawable.setBuffering(true);
                } else {
                    playNow();
                }

                if (Utils.hasLollipop()) {
                    showMaterialReelBar(mPlayFab);
                }
            } else {
                mFabShouldResume = true;
                PlaybackProxy.pause();
                mFabDrawable.setBuffering(true);
            }
        }
    });

    // Fill the playlist
    mAdapter.setPlaylist(mPlaylist);

    // Set the list listener
    mListViewContents.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            Song song = mAdapter.getItem(i - 1);
            if (Utils.canPlaySong(song)) {
                PlaybackProxy.clearQueue();
                PlaybackProxy.queuePlaylist(mPlaylist, false);
                PlaybackProxy.playAtIndex(i - 1);

                // Update FAB
                mFabShouldResume = true;
                mFabDrawable.setShape(PlayPauseDrawable.SHAPE_PAUSE);
                mFabDrawable.setBuffering(true);

                if (Utils.hasLollipop()) {
                    showMaterialReelBar(mPlayFab);
                }
            }
        }
    });

    // Set the display animation
    AlphaAnimation anim = new AlphaAnimation(0.f, 1.f);
    anim.setDuration(200);
    mListViewContents.setLayoutAnimation(new LayoutAnimationController(anim));

    setupMaterialReelBar(root, mReelFabClickListener);

    // Setup the opening animations for non-Lollipop devices
    if (!Utils.hasLollipop()) {
        mTvPlaylistName.setVisibility(View.VISIBLE);
        mTvPlaylistName.setAlpha(0.0f);
        mTvPlaylistName.animate().alpha(1.0f).setDuration(AlbumActivity.BACK_DELAY).start();
    }

    mIvSource.setAlpha(0.0f);
    mIvSource.animate().alpha(1).setDuration(200).start();

    return root;
}

From source file:com.google.android.exoplayer2.demo.MediaPlayerFragment.java

private CharSequence generateFastForwardOrRewindTxt(long changingTime) {

    long duration = player == null ? 0 : player.getDuration();
    String result = stringForTime(changingTime) + " / " + stringForTime(duration);

    int index = result.indexOf("/");

    SpannableString spannableString = new SpannableString(result);

    TypedValue typedValue = new TypedValue();
    TypedArray a = getContext().obtainStyledAttributes(typedValue.data, new int[] { R.attr.colorAccent });
    int color = a.getColor(0, 0);
    a.recycle();/*from w  ww  .ja v a2s .c  om*/
    spannableString.setSpan(new ForegroundColorSpan(color), 0, index, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);

    return spannableString;
}

From source file:com.songcode.materialnotes.ui.NoteEditActivity.java

private Spannable getHighlightQueryResult(String fullText, String userQuery) {
    SpannableString spannable = new SpannableString(fullText == null ? "" : fullText);
    if (!TextUtils.isEmpty(userQuery)) {
        mPattern = Pattern.compile(userQuery);
        Matcher m = mPattern.matcher(fullText);
        int start = 0;
        while (m.find(start)) {
            spannable.setSpan(
                    new BackgroundColorSpan(this.getResources().getColor(R.color.user_query_highlight)),
                    m.start(), m.end(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
            start = m.end();/*from w w  w. j  av a  2  s  .  c o m*/
        }
    }
    return spannable;
}

From source file:com.eleybourn.bookcatalogue.utils.Utils.java

/**
 * Linkify partial HTML. Linkify methods remove all spans before building links, this
 * method preserves them.//from   www .jav  a  2  s  .c o m
 * 
 * See: http://stackoverflow.com/questions/14538113/using-linkify-addlinks-combine-with-html-fromhtml
 * 
 * @param html         Partial HTML
 * @param linkifyMask   Linkify mask to use in Linkify.addLinks
 * 
 * @return            Spannable with all links
 */
public static Spannable linkifyHtml(String html, int linkifyMask) {
    // Get the spannable HTML
    Spanned text = Html.fromHtml(html);
    // Save the span details for later restoration
    URLSpan[] currentSpans = text.getSpans(0, text.length(), URLSpan.class);

    // Build an empty spannable then add the links
    SpannableString buffer = new SpannableString(text);
    Linkify.addLinks(buffer, linkifyMask);

    // Add back the HTML spannables
    for (URLSpan span : currentSpans) {
        int end = text.getSpanEnd(span);
        int start = text.getSpanStart(span);
        buffer.setSpan(span, start, end, 0);
    }
    return buffer;
}

From source file:com.heath_bar.tvdb.SeriesOverview.java

/** Populate the GUI with the episode information */
private void PopulateStuffPartTwo() {

    // Populate the next/last episodes
    TvEpisode last = episodeList.getLastAired();
    TvEpisode next = episodeList.getNextAired();

    SpannableString text = null;

    TextView richTextView = (TextView) findViewById(R.id.last_episode);

    if (last == null) {
        text = new SpannableString("Last Episode: unknown");
    } else {/* w  ww. ja va  2s  . c om*/

        text = new SpannableString(
                "Last Episode: " + last.getName() + " (" + DateUtil.toString(last.getAirDate()) + ")");

        NonUnderlinedClickableSpan clickableSpan = new NonUnderlinedClickableSpan() {
            @Override
            public void onClick(View view) {
                episodeListener.onClick(view);
            }
        };
        int start = 14;
        int end = start + last.getName().length();
        text.setSpan(clickableSpan, start, end, 0);
        text.setSpan(new TextAppearanceSpan(this, R.style.episode_link), start, end, 0);
        text.setSpan(new AbsoluteSizeSpan((int) textSize, true), 0, text.length(), 0);
        richTextView.setId(last.getId());
        richTextView.setMovementMethod(LinkMovementMethod.getInstance());
    }
    richTextView.setText(text, BufferType.SPANNABLE);

    text = null;
    richTextView = (TextView) findViewById(R.id.next_episode);

    if (seriesInfo != null && seriesInfo.getStatus() != null && !seriesInfo.getStatus().equals("Ended")) {
        if (next == null) {
            text = new SpannableString("Next Episode: unknown");
        } else {

            text = new SpannableString(
                    "Next Episode: " + next.getName() + " (" + DateUtil.toString(next.getAirDate()) + ")");

            NonUnderlinedClickableSpan clickableSpan = new NonUnderlinedClickableSpan() {
                @Override
                public void onClick(View view) {
                    episodeListener.onClick(view);
                }
            };
            int start = 14;
            int end = start + next.getName().length();
            text.setSpan(clickableSpan, start, end, 0);
            text.setSpan(new TextAppearanceSpan(this, R.style.episode_link), start, end, 0);
            text.setSpan(new AbsoluteSizeSpan((int) textSize, true), 0, text.length(), 0);
            richTextView.setId(next.getId());
            richTextView.setMovementMethod(LinkMovementMethod.getInstance());
        }
        richTextView.setText(text, BufferType.SPANNABLE);
    }
}

From source file:org.awesomeapp.messenger.ui.MessageListItem.java

private SpannableString formatTimeStamp(Date date, int messageType, MessageListItem.DeliveryState delivery,
        EncryptionState encryptionState, String nickname) {

    StringBuilder deliveryText = new StringBuilder();

    if (nickname != null) {
        deliveryText.append(nickname);//ww w  . ja  v a 2 s  .  co  m
        deliveryText.append(' ');
    }

    deliveryText.append(sPrettyTime.format(date));

    SpannableString spanText = null;

    spanText = new SpannableString(deliveryText.toString());

    if (delivery != null) {
        deliveryText.append(' ');
        //this is for delivery

        if (messageType == Imps.MessageType.POSTPONED) {
            //do nothing
            deliveryText.append("X");
            spanText = new SpannableString(deliveryText.toString());
            int len = spanText.length();
            spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_message_wait_grey), len - 1, len,
                    Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (delivery == DeliveryState.DELIVERED) {

            if (encryptionState == EncryptionState.ENCRYPTED
                    || encryptionState == EncryptionState.ENCRYPTED_AND_VERIFIED) {
                deliveryText.append("XX");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();

                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_delivered_grey), len - 2, len - 1,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_encrypted_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            } else {
                deliveryText.append("X");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_delivered_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            }

        } else if (delivery == DeliveryState.UNDELIVERED) {

            if (encryptionState == EncryptionState.ENCRYPTED
                    || encryptionState == EncryptionState.ENCRYPTED_AND_VERIFIED) {
                deliveryText.append("XX");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_sent_grey), len - 2, len - 1,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_encrypted_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            } else {
                deliveryText.append("XX");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_sent_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            }

        } else if (delivery == DeliveryState.NEUTRAL) {

            if (encryptionState == EncryptionState.ENCRYPTED
                    || encryptionState == EncryptionState.ENCRYPTED_AND_VERIFIED) {
                deliveryText.append("XX");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_sent_grey), len - 2, len - 1,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_encrypted_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            } else {
                deliveryText.append("X");
                spanText = new SpannableString(deliveryText.toString());
                int len = spanText.length();
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_sent_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

            }

        }

    } else {
        if (encryptionState == EncryptionState.ENCRYPTED
                || encryptionState == EncryptionState.ENCRYPTED_AND_VERIFIED) {
            deliveryText.append('X');
            spanText = new SpannableString(deliveryText.toString());
            int len = spanText.length();

            if (encryptionState == EncryptionState.ENCRYPTED
                    || encryptionState == EncryptionState.ENCRYPTED_AND_VERIFIED)
                spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_encrypted_grey), len - 1, len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (messageType == Imps.MessageType.OUTGOING) {
            //do nothing
            deliveryText.append("X");
            spanText = new SpannableString(deliveryText.toString());
            int len = spanText.length();
            spanText.setSpan(new ImageSpan(getContext(), R.drawable.ic_message_wait_grey), len - 1, len,
                    Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }

    return spanText;
}

From source file:org.de.jmg.learn.SettingsActivity.java

public void init(boolean blnRestart) throws Exception {
    if (_Intent == null || _main == null || SettingsView == null || _blnInitialized) {
        return;/*from   w ww  .  ja va2 s. co m*/
    }
    try {
        //lib.ShowToast(_main, "Settings Start");

        RelativeLayout layout = (RelativeLayout) findViewById(R.id.layoutSettings); // id fetch from xml
        ShapeDrawable rectShapeDrawable = new ShapeDrawable(); // pre defined class
        int pxPadding = lib.dpToPx(10);
        rectShapeDrawable.setPadding(pxPadding, pxPadding, pxPadding,
                pxPadding * ((lib.NookSimpleTouch()) ? 2 : 1));
        Paint paint = rectShapeDrawable.getPaint();
        paint.setColor(Color.BLACK);
        paint.setStyle(Style.STROKE);
        paint.setStrokeWidth(5); // you can change the value of 5
        lib.setBg(layout, rectShapeDrawable);

        mainView = _main.findViewById(Window.ID_ANDROID_CONTENT);
        //Thread.setDefaultUncaughtExceptionHandler(ErrorHandler);
        prefs = _main.getPreferences(Context.MODE_PRIVATE);

        TextView txtSettings = (TextView) findViewById(R.id.txtSettings);
        SpannableString Settings = new SpannableString(txtSettings.getText());
        Settings.setSpan(new UnderlineSpan(), 0, Settings.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        txtSettings.setText(Settings);
        initCheckBoxes();
        initSpinners(blnRestart);
        initButtons();
        initHelp();
        edDataDir = (EditText) findViewById(R.id.edDataDir);
        edDataDir.setSingleLine(true);
        edDataDir.setText(_main.JMGDataDirectory);
        edDataDir.setImeOptions(EditorInfo.IME_ACTION_DONE);
        edDataDir.setOnEditorActionListener(new TextView.OnEditorActionListener() {
            @Override
            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
                if (actionId == EditorInfo.IME_ACTION_DONE) {
                    String strDataDir = edDataDir.getText().toString();
                    File fileSelected = new File(strDataDir);
                    if (fileSelected.isDirectory() && fileSelected.exists()) {
                        _main.setJMGDataDirectory(fileSelected.getPath());
                        edDataDir.setText(_main.JMGDataDirectory);
                        Editor editor = prefs.edit();
                        editor.putString("JMGDataDirectory", fileSelected.getPath());
                        editor.commit();
                    }
                }
                return true;
            }
        });
        edDataDir.setOnLongClickListener(new OnLongClickListener() {
            @Override
            public boolean onLongClick(View v) {
                ShowDataDirDialog();
                return true;
            }
        });
        if (!(lib.NookSimpleTouch()) && !_main.isSmallDevice) {
            SettingsView.getViewTreeObserver()
                    .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {

                        @Override
                        public void onGlobalLayout() {
                            // Ensure you call it only once :
                            lib.removeLayoutListener(SettingsView.getViewTreeObserver(), this);

                            // Here you can get the size :)
                            resize(0);
                            //lib.ShowToast(_main, "Resize End");
                        }
                    });

        } else {
            //resize(1.8f);
            mScale = 1.0f;
        }
        _blnInitialized = true;
    } catch (Exception ex) {
        lib.ShowException(_main, ex);
    }

}