List of usage examples for android.text SpannableStringBuilder SpannableStringBuilder
public SpannableStringBuilder()
From source file:cn.suishen.email.activity.MessageViewFragmentBase.java
protected void updateHeaderView(Message message) { mSubjectView.setText(message.mSubject); final Address from = Address.unpackFirst(message.mFrom); // Set sender address/display name // Note we set " " for empty field, so TextView's won't get squashed. // Otherwise their height will be 0, which breaks the layout. if (from != null) { final String fromFriendly = from.toFriendly(); final String fromAddress = from.getAddress(); mFromNameView.setText(fromFriendly); mFromAddressView.setText(fromFriendly.equals(fromAddress) ? " " : fromAddress); } else {/*from w ww.ja v a 2 s . c o m*/ mFromNameView.setText(" "); mFromAddressView.setText(" "); } mDateTimeView.setText(DateUtils.getRelativeTimeSpanString(mContext, message.mTimeStamp).toString()); // To/Cc/Bcc final Resources res = mContext.getResources(); final SpannableStringBuilder ssb = new SpannableStringBuilder(); final String friendlyTo = Address.toFriendly(Address.unpack(message.mTo)); final String friendlyCc = Address.toFriendly(Address.unpack(message.mCc)); final String friendlyBcc = Address.toFriendly(Address.unpack(message.mBcc)); if (!TextUtils.isEmpty(friendlyTo)) { Utility.appendBold(ssb, res.getString(R.string.message_view_to_label)); ssb.append(" "); ssb.append(friendlyTo); } if (!TextUtils.isEmpty(friendlyCc)) { ssb.append(" "); Utility.appendBold(ssb, res.getString(R.string.message_view_cc_label)); ssb.append(" "); ssb.append(friendlyCc); } if (!TextUtils.isEmpty(friendlyBcc)) { ssb.append(" "); Utility.appendBold(ssb, res.getString(R.string.message_view_bcc_label)); ssb.append(" "); ssb.append(friendlyBcc); } mAddressesView.setText(ssb); }
From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java
/** * Return the layout for a numbered event. Create it if not already existing *//* ww w.j av a2s . co m*/ private StaticLayout getEventLayout(StaticLayout[] layouts, int i, Event event, Paint paint, Rect r) { if (i < 0 || i >= layouts.length) { return null; } StaticLayout layout = layouts[i]; // Check if we have already initialized the StaticLayout and that // the width hasn't changed (due to vertical resizing which causes // re-layout of events at min height) if (layout == null || r.width() != layout.getWidth()) { SpannableStringBuilder bob = new SpannableStringBuilder(); if (event.title != null) { // MAX - 1 since we add a space bob.append(drawTextSanitizer(event.title.toString(), MAX_EVENT_TEXT_LEN - 1)); bob.setSpan(new StyleSpan(Typeface.BOLD), 0, bob.length(), 0); bob.append(' '); } if (event.location != null) { bob.append(drawTextSanitizer(event.location.toString(), MAX_EVENT_TEXT_LEN - bob.length())); } paint.setColor(mEventTextColor); // Leave a one pixel boundary on the left and right of the rectangle for the event layout = new StaticLayout(bob, 0, bob.length(), new TextPaint(paint), r.width(), Alignment.ALIGN_NORMAL, 1.0f, 0.0f, true, null, r.width()); layouts[i] = layout; } layout.getPaint().setAlpha(mEventsAlpha); return layout; }
From source file:com.android.mail.utils.NotificationUtils.java
private static SpannableStringBuilder ellipsizeStyledSenders(final Context context, ArrayList<SpannableString> styledSenders) { if (sSendersSplitToken == null) { sSendersSplitToken = context.getString(R.string.senders_split_token); sElidedPaddingToken = context.getString(R.string.elided_padding_token); }// w w w .jav a 2s.c om SpannableStringBuilder builder = new SpannableStringBuilder(); SpannableString prevSender = null; for (SpannableString sender : styledSenders) { if (sender == null) { LogUtils.e(LOG_TAG, "null sender iterating over styledSenders"); continue; } CharacterStyle[] spans = sender.getSpans(0, sender.length(), CharacterStyle.class); if (SendersView.sElidedString.equals(sender.toString())) { prevSender = sender; sender = copyStyles(spans, sElidedPaddingToken + sender + sElidedPaddingToken); } else if (builder.length() > 0 && (prevSender == null || !SendersView.sElidedString.equals(prevSender.toString()))) { prevSender = sender; sender = copyStyles(spans, sSendersSplitToken + sender); } else { prevSender = sender; } builder.append(sender); } return builder; }
From source file:com.hichinaschool.flashcards.libanki.Sched.java
/** * Deck finished state ****************************************************** * ***************************************** */// w w w.ja va 2 s . c o m public CharSequence finishedMsg(Context context) { SpannableStringBuilder sb = new SpannableStringBuilder(); sb.append(context.getString(R.string.studyoptions_congrats_finished)); StyleSpan boldSpan = new StyleSpan(Typeface.BOLD); sb.setSpan(boldSpan, 0, sb.length(), 0); sb.append(_nextDueMsg(context)); // sb.append("\n\n"); // sb.append(_tomorrowDueMsg(context)); return sb; }
From source file:com.tct.mail.browse.ConversationItemView.java
SpannableStringBuilder elideParticipants(List<SpannableString> parts) {
final SpannableStringBuilder builder = new SpannableStringBuilder();
float totalWidth = 0;
boolean ellipsize = false;
float width;/*from w ww . j av a 2 s .c o m*/
boolean skipToHeader = false;
// start with "To: " if we're showing recipients
if (mDisplayedFolder.shouldShowRecipients() && !parts.isEmpty()) {
final SpannableString toHeader = SendersView.getFormattedToHeader();
CharacterStyle[] spans = toHeader.getSpans(0, toHeader.length(), CharacterStyle.class);
// There is only 1 character style span; make sure we apply all the
// styles to the paint object before measuring.
if (spans.length > 0) {
spans[0].updateDrawState(sPaint);
}
totalWidth += sPaint.measureText(toHeader.toString());
builder.append(toHeader);
skipToHeader = true;
}
final SpannableStringBuilder messageInfoString = mHeader.messageInfoString;
if (messageInfoString.length() > 0) {
CharacterStyle[] spans = messageInfoString.getSpans(0, messageInfoString.length(),
CharacterStyle.class);
// There is only 1 character style span; make sure we apply all the
// styles to the paint object before measuring.
if (spans.length > 0) {
spans[0].updateDrawState(sPaint);
}
// Paint the message info string to see if we lose space.
float messageInfoWidth = sPaint.measureText(messageInfoString.toString());
totalWidth += messageInfoWidth;
}
SpannableString prevSender = null;
SpannableString ellipsizedText;
for (SpannableString sender : parts) {
// There may be null sender strings if there were dupes we had to remove.
if (sender == null) {
continue;
}
// No more width available, we'll only show fixed fragments.
if (ellipsize) {
break;
}
CharacterStyle[] spans = sender.getSpans(0, sender.length(), CharacterStyle.class);
// There is only 1 character style span.
if (spans.length > 0) {
spans[0].updateDrawState(sPaint);
}
// If there are already senders present in this string, we need to
// make sure we prepend the dividing token
if (SendersView.sElidedString.equals(sender.toString())) {
prevSender = sender;
sender = copyStyles(spans, sElidedPaddingToken + sender + sElidedPaddingToken);
} else if (!skipToHeader && builder.length() > 0
&& (prevSender == null || !SendersView.sElidedString.equals(prevSender.toString()))) {
prevSender = sender;
sender = copyStyles(spans, sSendersSplitToken + sender);
} else {
prevSender = sender;
skipToHeader = false;
}
if (spans.length > 0) {
spans[0].updateDrawState(sPaint);
}
//TS: yanhua.chen 2015-9-2 EMAIL CR_540046 MOD_S
// Measure the width of the current sender and make sure we have space
width = (int) sPaint.measureText(sender.toString());
if (width + totalWidth > mCoordinates.sendersWidth) {
// The text is too long, new line won't help. We have to
// ellipsize text.
ellipsize = true;
width = mCoordinates.sendersWidth - totalWidth; // ellipsis width?
ellipsizedText = copyStyles(spans, TextUtils.ellipsize(sender, sPaint, width, TruncateAt.END));
width = (int) sPaint.measureText(ellipsizedText.toString());
} else {
ellipsizedText = null;
}
totalWidth += width;
//TS: yanhua.chen 2015-9-2 EMAIL CR_540046 MOD_E
//[FEATURE]-Add-BEGIN by CDTS.zhonghua.tuo,05/29/2014,FR 670064
CharSequence fragmentDisplayText;
if (ellipsizedText != null) {
fragmentDisplayText = ellipsizedText;
} else {
fragmentDisplayText = sender;
}
boolean filterSender = false;
if (mField == UIProvider.LOCAL_SEARCH_ALL || mField == UIProvider.LOCAL_SEARCH_FROM) {
filterSender = true;
}
if (mQueryText != null && filterSender) {
fragmentDisplayText = TextUtilities.highlightTermsInText(fragmentDisplayText.toString(),
mQueryText);
}
//[FEATURE]-Add-END by CDTS.zhonghua.tuo
builder.append(fragmentDisplayText);
}
mHeader.styledMessageInfoStringOffset = builder.length();
builder.append(messageInfoString);
return builder;
}
From source file:org.kontalk.ui.ComposeMessageFragment.java
private void showIdentityDialog(boolean informationOnly, int titleId) { String fingerprint;/* ww w .jav a 2s. c om*/ String uid; PGPPublicKeyRing publicKey = UsersProvider.getPublicKey(getActivity(), mUserJID, false); if (publicKey != null) { PGPPublicKey pk = PGP.getMasterKey(publicKey); fingerprint = PGP.formatFingerprint(PGP.getFingerprint(pk)); uid = PGP.getUserId(pk, null); // TODO server!!! } else { // FIXME using another string fingerprint = uid = getString(R.string.peer_unknown); } SpannableStringBuilder text = new SpannableStringBuilder(); text.append(getString(R.string.text_invitation1)).append('\n'); Contact c = mConversation.getContact(); if (c != null) { text.append(c.getName()).append(" <").append(c.getNumber()).append('>'); } else { int start = text.length() - 1; text.append(uid); text.setSpan(MessageUtils.STYLE_BOLD, start, text.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } text.append('\n').append(getString(R.string.text_invitation2)).append('\n'); int start = text.length() - 1; text.append(fingerprint); text.setSpan(MessageUtils.STYLE_BOLD, start, text.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(getActivity()).setMessage(text); if (informationOnly) { builder.setTitle(titleId); } else { DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // hide warning bar hideWarning(); switch (which) { case DialogInterface.BUTTON_POSITIVE: // trust new key trustKeyChange(); break; case DialogInterface.BUTTON_NEGATIVE: // block user immediately setPrivacy(PRIVACY_BLOCK); break; } } }; builder.setTitle(titleId).setPositiveButton(R.string.button_accept, listener) .setNegativeButton(R.string.button_block, listener); } builder.show(); }
From source file:android.app.Activity.java
/** * Select the default key handling for this activity. This controls what * will happen to key events that are not otherwise handled. The default * mode ({@link #DEFAULT_KEYS_DISABLE}) will simply drop them on the * floor. Other modes allow you to launch the dialer * ({@link #DEFAULT_KEYS_DIALER}), execute a shortcut in your options * menu without requiring the menu key be held down * ({@link #DEFAULT_KEYS_SHORTCUT}), or launch a search ({@link #DEFAULT_KEYS_SEARCH_LOCAL} * and {@link #DEFAULT_KEYS_SEARCH_GLOBAL}). * //from w w w. java 2 s.com * <p>Note that the mode selected here does not impact the default * handling of system keys, such as the "back" and "menu" keys, and your * activity and its views always get a first chance to receive and handle * all application keys. * * @param mode The desired default key mode constant. * * @see #DEFAULT_KEYS_DISABLE * @see #DEFAULT_KEYS_DIALER * @see #DEFAULT_KEYS_SHORTCUT * @see #DEFAULT_KEYS_SEARCH_LOCAL * @see #DEFAULT_KEYS_SEARCH_GLOBAL * @see #onKeyDown */ public final void setDefaultKeyMode(int mode) { mDefaultKeyMode = mode; // Some modes use a SpannableStringBuilder to track & dispatch input events // This list must remain in sync with the switch in onKeyDown() switch (mode) { case DEFAULT_KEYS_DISABLE: case DEFAULT_KEYS_SHORTCUT: mDefaultKeySsb = null; // not used in these modes break; case DEFAULT_KEYS_DIALER: case DEFAULT_KEYS_SEARCH_LOCAL: case DEFAULT_KEYS_SEARCH_GLOBAL: mDefaultKeySsb = new SpannableStringBuilder(); Selection.setSelection(mDefaultKeySsb, 0); break; default: throw new IllegalArgumentException(); } }
From source file:cgeo.geocaching.CacheDetailActivity.java
static void updateCacheLists(final View view, final Geocache cache, final Resources res) { final SpannableStringBuilder builder = new SpannableStringBuilder(); for (final Integer listId : cache.getLists()) { if (builder.length() > 0) { builder.append(", "); }// ww w .j a v a 2 s . c o m appendClickableList(builder, view, listId); } builder.insert(0, res.getString(R.string.list_list_headline) + " "); final TextView offlineLists = ButterKnife.findById(view, R.id.offline_lists); offlineLists.setText(builder); offlineLists.setMovementMethod(LinkMovementMethod.getInstance()); }