Examples with SpannableStringBuilder android.text.SpannableStringBuilder used on opensource projects

Example 81 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project plaid by nickbutcher.

the class SearchActivity method setNoResultsVisibility.

void setNoResultsVisibility(int visibility) {
    if (visibility == View.VISIBLE) {
        if (noResults == null) {
            noResults = (TextView) ((ViewStub) findViewById(R.id.stub_no_search_results)).inflate();
            noResults.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {
                    searchView.setQuery("", false);
                    searchView.requestFocus();
                    ImeUtils.showIme(searchView);
                }
            });
        }
        String message = String.format(getString(R.string.no_search_results), searchView.getQuery().toString());
        SpannableStringBuilder ssb = new SpannableStringBuilder(message);
        ssb.setSpan(new StyleSpan(Typeface.ITALIC), message.indexOf('“') + 1, message.length() - 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        noResults.setText(ssb);
    }
    if (noResults != null) {
        noResults.setVisibility(visibility);
    }
}

Example 82 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project Etar-Calendar by Etar-Group.

the class AlertReceiver method makeDigestNotification.

/**
     * Creates an expanding digest notification for expired events.
     */
public static NotificationWrapper makeDigestNotification(Context context, ArrayList<AlertService.NotificationInfo> notificationInfos, String digestTitle, boolean expandable) {
    if (notificationInfos == null || notificationInfos.size() < 1) {
        return null;
    }
    Resources res = context.getResources();
    int numEvents = notificationInfos.size();
    long[] eventIds = new long[notificationInfos.size()];
    long[] startMillis = new long[notificationInfos.size()];
    for (int i = 0; i < notificationInfos.size(); i++) {
        eventIds[i] = notificationInfos.get(i).eventId;
        startMillis[i] = notificationInfos.get(i).startMillis;
    }
    // Create an intent triggered by clicking on the status icon that shows the alerts list.
    PendingIntent pendingClickIntent = createAlertActivityIntent(context);
    // Create an intent triggered by dismissing the digest notification that clears all
    // expired events.
    Intent deleteIntent = new Intent();
    deleteIntent.setClass(context, DismissAlarmsService.class);
    deleteIntent.setAction(DELETE_ALL_ACTION);
    deleteIntent.putExtra(AlertUtils.EVENT_IDS_KEY, eventIds);
    deleteIntent.putExtra(AlertUtils.EVENT_STARTS_KEY, startMillis);
    PendingIntent pendingDeleteIntent = PendingIntent.getService(context, 0, deleteIntent, PendingIntent.FLAG_UPDATE_CURRENT);
    if (digestTitle == null || digestTitle.length() == 0) {
        digestTitle = res.getString(R.string.no_title_label);
    }
    Notification.Builder notificationBuilder = new Notification.Builder(context);
    notificationBuilder.setContentText(digestTitle);
    notificationBuilder.setSmallIcon(R.drawable.stat_notify_calendar_multiple);
    notificationBuilder.setContentIntent(pendingClickIntent);
    notificationBuilder.setDeleteIntent(pendingDeleteIntent);
    String nEventsStr = res.getQuantityString(R.plurals.Nevents, numEvents, numEvents);
    notificationBuilder.setContentTitle(nEventsStr);
    Notification n;
    if (Utils.isJellybeanOrLater()) {
        // New-style notification...
        // Set to min priority to encourage the notification manager to collapse it.
        notificationBuilder.setPriority(Notification.PRIORITY_MIN);
        if (expandable) {
            // Multiple reminders.  Combine into an expanded digest notification.
            Notification.InboxStyle expandedBuilder = new Notification.InboxStyle(notificationBuilder);
            int i = 0;
            for (AlertService.NotificationInfo info : notificationInfos) {
                if (i < NOTIFICATION_DIGEST_MAX_LENGTH) {
                    String name = info.eventName;
                    if (TextUtils.isEmpty(name)) {
                        name = context.getResources().getString(R.string.no_title_label);
                    }
                    String timeLocation = AlertUtils.formatTimeLocation(context, info.startMillis, info.allDay, info.location);
                    TextAppearanceSpan primaryTextSpan = new TextAppearanceSpan(context, R.style.NotificationPrimaryText);
                    TextAppearanceSpan secondaryTextSpan = new TextAppearanceSpan(context, R.style.NotificationSecondaryText);
                    // Event title in bold.
                    SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
                    stringBuilder.append(name);
                    stringBuilder.setSpan(primaryTextSpan, 0, stringBuilder.length(), 0);
                    stringBuilder.append("  ");
                    // Followed by time and location.
                    int secondaryIndex = stringBuilder.length();
                    stringBuilder.append(timeLocation);
                    stringBuilder.setSpan(secondaryTextSpan, secondaryIndex, stringBuilder.length(), 0);
                    expandedBuilder.addLine(stringBuilder);
                    i++;
                } else {
                    break;
                }
            }
            // If there are too many to display, add "+X missed events" for the last line.
            int remaining = numEvents - i;
            if (remaining > 0) {
                String nMoreEventsStr = res.getQuantityString(R.plurals.N_remaining_events, remaining, remaining);
                // TODO: Add highlighting and icon to this last entry once framework allows it.
                expandedBuilder.setSummaryText(nMoreEventsStr);
            }
            // Remove the title in the expanded form (redundant with the listed items).
            expandedBuilder.setBigContentTitle("");
            n = expandedBuilder.build();
        } else {
            n = notificationBuilder.build();
        }
    } else {
        // Old-style notification (pre-JB).  We only need a standard notification (no
        // buttons) but use a custom view so it is consistent with the others.
        n = notificationBuilder.getNotification();
        // Use custom view with buttons to provide JB-like functionality (snooze/email).
        RemoteViews contentView = new RemoteViews(context.getPackageName(), R.layout.notification);
        contentView.setImageViewResource(R.id.image, R.drawable.stat_notify_calendar_multiple);
        contentView.setTextViewText(R.id.title, nEventsStr);
        contentView.setTextViewText(R.id.text, digestTitle);
        contentView.setViewVisibility(R.id.time, View.VISIBLE);
        contentView.setViewVisibility(R.id.map_button, View.GONE);
        contentView.setViewVisibility(R.id.call_button, View.GONE);
        contentView.setViewVisibility(R.id.email_button, View.GONE);
        contentView.setViewVisibility(R.id.snooze_button, View.GONE);
        contentView.setViewVisibility(R.id.end_padding, View.VISIBLE);
        n.contentView = contentView;
        // Use timestamp to force expired digest notification to the bottom (there is no
        // priority setting before JB release).  This is hidden by the custom view.
        n.when = 1;
    }
    NotificationWrapper nw = new NotificationWrapper(n);
    if (AlertService.DEBUG) {
        for (AlertService.NotificationInfo info : notificationInfos) {
            nw.add(new NotificationWrapper(null, 0, info.eventId, info.startMillis, info.endMillis, false));
        }
    }
    return nw;
}

Example 83 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project WordPress-Android by wordpress-mobile.

the class HtmlStyleTextWatcherTest method testAddingListTagsFromFormatBar.

@Test
public void testAddingListTagsFromFormatBar() {
    // -- Test adding a list tag to an empty document
    mContent = new SpannableStringBuilder("<ul>\n\t<li>");
    mWatcher.onTextChanged(mContent, 0, 0, 10);
    mWatcher.afterTextChanged(mContent);
    assertEquals(0, mSpanRange.getOpeningTagLoc());
    assertEquals(10, mSpanRange.getClosingTagLoc());
    // -- Test adding a closing list tag
    mContent = new SpannableStringBuilder(//5
    "<ul>\n" + //20
    "\t<li>list item</li>\n" + //22
    "\t<li>another list item</li>\n" + "</ul>");
    // Added "</li>\n</ul>"
    mWatcher.onTextChanged(mContent, 47, 0, 11);
    mWatcher.afterTextChanged(mContent);
    assertEquals(47, mSpanRange.getOpeningTagLoc());
    assertEquals(58, mSpanRange.getClosingTagLoc());
}

Example 84 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project XobotOS by xamarin.

the class DigitsKeyListener method filter.

@Override
public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {
    CharSequence out = super.filter(source, start, end, dest, dstart, dend);
    if (mSign == false && mDecimal == false) {
        return out;
    }
    if (out != null) {
        source = out;
        start = 0;
        end = out.length();
    }
    int sign = -1;
    int decimal = -1;
    int dlen = dest.length();
    for (int i = 0; i < dstart; i++) {
        char c = dest.charAt(i);
        if (c == '-') {
            sign = i;
        } else if (c == '.') {
            decimal = i;
        }
    }
    for (int i = dend; i < dlen; i++) {
        char c = dest.charAt(i);
        if (c == '-') {
            // Nothing can be inserted in front of a '-'.
            return "";
        } else if (c == '.') {
            decimal = i;
        }
    }
    /*
         * If it does, we must strip them out from the source.
         * In addition, '-' must be the very first character,
         * and nothing can be inserted before an existing '-'.
         * Go in reverse order so the offsets are stable.
         */
    SpannableStringBuilder stripped = null;
    for (int i = end - 1; i >= start; i--) {
        char c = source.charAt(i);
        boolean strip = false;
        if (c == '-') {
            if (i != start || dstart != 0) {
                strip = true;
            } else if (sign >= 0) {
                strip = true;
            } else {
                sign = i;
            }
        } else if (c == '.') {
            if (decimal >= 0) {
                strip = true;
            } else {
                decimal = i;
            }
        }
        if (strip) {
            if (end == start + 1) {
                // Only one character, and it was stripped.
                return "";
            }
            if (stripped == null) {
                stripped = new SpannableStringBuilder(source, start, end);
            }
            stripped.delete(i - start, i + 1 - start);
        }
    }
    if (stripped != null) {
        return stripped;
    } else if (out != null) {
        return out;
    } else {
        return null;
    }
}

Example 85 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project XobotOS by xamarin.

the class SearchView method getDecoratedHint.

private CharSequence getDecoratedHint(CharSequence hintText) {
    // If the field is always expanded, then don't add the search icon to the hint
    if (!mIconifiedByDefault)
        return hintText;
    // for the icon
    SpannableStringBuilder ssb = new SpannableStringBuilder("   ");
    ssb.append(hintText);
    Drawable searchIcon = getContext().getResources().getDrawable(getSearchIconId());
    int textSize = (int) (mQueryTextView.getTextSize() * 1.25);
    searchIcon.setBounds(0, 0, textSize, textSize);
    ssb.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return ssb;
}