Example usage for android.text.style RelativeSizeSpan RelativeSizeSpan

Introduction

In this page you can find the example usage for android.text.style RelativeSizeSpan RelativeSizeSpan.

Prototype

public RelativeSizeSpan(@NonNull Parcel src) 

Source Link

Document

Creates a RelativeSizeSpan from a parcel.

Usage

From source file:Main.java

public static CharSequence small(CharSequence sequence) {
    SpannableString spannable = new SpannableString(sequence);
    spannable.setSpan(new RelativeSizeSpan(0.9f), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return spannable;
}

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From source file:Main.java

public static CharSequence scaleEmotions(String text) {
    SpannableString spannableString = new SpannableString(text);
    for (String emotion : emotions) {
        Pattern pattern = Pattern.compile(emotion);
        Matcher matcher = pattern.matcher(text);
        while (matcher.find()) {
            int start = matcher.start();
            int end = matcher.end();
            spannableString.setSpan(new RelativeSizeSpan(1.2f), start, end, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
        }//from  w w w . ja  v  a2  s.c om
    }
    return spannableString;
}

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From source file:Main.java

public static SpannableString getSmallCapsString(String input) {
    // values needed to record start/end points of blocks of lowercase letters
    char[] chars = input.toCharArray();
    int currentBlock = 0;
    int[] blockStarts = new int[chars.length];
    int[] blockEnds = new int[chars.length];
    boolean blockOpen = false;

    // record where blocks of lowercase letters start/end
    for (int i = 0; i < chars.length; ++i) {
        char c = chars[i];
        if (c >= 'a' && c <= 'z') {
            if (!blockOpen) {
                blockOpen = true;/*from   w ww .j  ava 2 s.co m*/
                blockStarts[currentBlock] = i;
            }
            // replace with uppercase letters
            chars[i] = (char) (c - 'a' + '\u0041');
        } else {
            if (blockOpen) {
                blockOpen = false;
                blockEnds[currentBlock] = i;
                ++currentBlock;
            }
        }
    }

    // add the string end, in case the last character is a lowercase letter
    blockEnds[currentBlock] = chars.length;

    // shrink the blocks found above
    SpannableString output = new SpannableString(String.valueOf(chars));
    for (int i = 0; i < Math.min(blockStarts.length, blockEnds.length); ++i) {
        output.setSpan(new RelativeSizeSpan(0.8f), blockStarts[i], blockEnds[i],
                Spannable.SPAN_EXCLUSIVE_INCLUSIVE);
    }

    return output;
}

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From source file:Main.java

public static SpannableStringBuilder getSpannableStringFromList(List<HashMap<String, Object>> list) {
    SpannableStringBuilder ssb = new SpannableStringBuilder("");
    int position = 0;
    for (int i = 0; i < list.size(); i++) {
        HashMap<String, Object> map = list.get(i);
        try {/*from ww  w. j  a  v  a  2  s  .c om*/
            String st = (String) map.get(RICHTEXT_STRING);
            ssb.append(st);
            int len = st.length();
            if (map.containsKey(RICHTEXT_COLOR)) {
                int color = ((Integer) map.get(RICHTEXT_COLOR)).intValue();
                ssb.setSpan(new ForegroundColorSpan(color), position, position + len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            if (map.containsKey(RICHTEXT_SIZE)) {
                int size = ((Integer) map.get(RICHTEXT_SIZE)).intValue();
                ssb.setSpan(new AbsoluteSizeSpan(size), position, position + len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            if (map.containsKey(RICHTEXT_RSIZE)) {
                float size = ((Float) map.get(RICHTEXT_RSIZE)).floatValue();
                ssb.setSpan(new RelativeSizeSpan(size), position, position + len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            if (map.containsKey(RICHTEXT_DELETE)) {
                ssb.setSpan(new StrikethroughSpan(), position, position + len,
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            //              android.text.style.RelativeSizeSpan
            position = position + len;
        } catch (Exception e) {
            return null;
        }
    }
    return ssb;
}

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From source file:Main.java

public static void showChangelog(final Context context, final String title, final String appname,
        final int resChanges, final int resNotes) {
    final SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(context);
    final String v0 = p.getString(PREFS_LAST_RUN, "");
    String v1 = null;// ww  w.  ja  va  2  s. co m
    try {
        v1 = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
    } catch (NameNotFoundException e) {
        Log.e(TAG, "package not found: " + context.getPackageName(), e);
    }
    p.edit().putString(PREFS_LAST_RUN, v1).commit();
    if (v0.length() == 0) {
        Log.d(TAG, "first boot, skip changelog");
        // return;
    }
    if (v0.equals(v1)) {
        Log.d(TAG, "no changes");
        return;
    }

    String[] changes = context.getResources().getStringArray(resChanges);
    String[] notes = resNotes > 0 ? context.getResources().getStringArray(resNotes) : null;

    final SpannableStringBuilder sb = new SpannableStringBuilder();
    for (String s : notes) {
        SpannableString ss = new SpannableString(s + "\n");
        int j = s.indexOf(":");
        if (j > 0) {
            if (!TextUtils.isEmpty(s)) {
                ss.setSpan(new StyleSpan(Typeface.BOLD), 0, j, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        }
        sb.append(ss);
        sb.append("\n");
    }
    if (notes != null && notes.length > 0) {
        sb.append("\n");
    }
    for (String s : changes) {
        s = appname + " " + s.replaceFirst(": ", ":\n* ").replaceAll(", ", "\n* ") + "\n";
        SpannableString ss = new SpannableString(s);
        int j = s.indexOf(":");
        if (j > 0) {
            ss.setSpan(new StyleSpan(Typeface.BOLD), 0, j, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        sb.append(ss);
        sb.append("\n");
    }
    sb.setSpan(new RelativeSizeSpan(0.75f), 0, sb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    changes = null;
    notes = null;

    AlertDialog.Builder b = new AlertDialog.Builder(context);
    b.setTitle(title);
    b.setMessage(sb);
    b.setCancelable(true);
    b.setPositiveButton(android.R.string.ok, null);
    b.show();
}

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From source file:io.github.hidroh.materialistic.widget.preference.HelpListView.java

@Override
protected void onFinishInflate() {
    super.onFinishInflate();
    ((TextView) findViewById(R.id.item_new).findViewById(R.id.rank)).append(makeAsteriskSpan());
    SpannableString spannable = new SpannableString("+5");
    spannable.setSpan(new SuperscriptSpan(), 0, spannable.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    spannable.setSpan(new RelativeSizeSpan(0.6f), 0, spannable.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    spannable.setSpan(new ForegroundColorSpan(ContextCompat.getColor(getContext(), R.color.greenA700)), 0,
            spannable.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    ((TextView) findViewById(R.id.item_promoted).findViewById(R.id.rank)).append(spannable);
    TextView comments = (TextView) findViewById(R.id.item_new_comments).findViewById(R.id.comment);
    SpannableStringBuilder sb = new SpannableStringBuilder("46");
    sb.append(makeAsteriskSpan());//from w  w  w. j a  v  a  2  s.  co  m
    comments.setText(sb);
}

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From source file:com.ncatz.yeray.calendarview.CalendarDecorator.SelectedDayDecorator.java

@Override
public void decorate(DayViewFacade view) {
    view.addSpan(new StyleSpan(Typeface.BOLD));
    view.addSpan(new RelativeSizeSpan(1.4f));
    view.setSelectionDrawable(drawable);
}

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From source file:de.schildbach.wallet.ui.CurrencyTextView.java

public void setInsignificantRelativeSize(final float insignificantRelativeSize) {
    if (insignificantRelativeSize != 1) {
        this.prefixRelativeSizeSpan = new RelativeSizeSpan(insignificantRelativeSize);
        this.insignificantRelativeSizeSpan = new RelativeSizeSpan(insignificantRelativeSize);
    } else {//from ww w.  ja  v  a2  s.  c o m
        this.prefixRelativeSizeSpan = null;
        this.insignificantRelativeSizeSpan = null;
    }
}

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From source file:com.androidinspain.deskclock.timer.TimerSetupView.java

public TimerSetupView(Context context, AttributeSet attrs) {
    super(context, attrs);

    final BidiFormatter bf = BidiFormatter.getInstance(false /* rtlContext */);
    final String hoursLabel = bf.unicodeWrap(context.getString(R.string.hours_label));
    final String minutesLabel = bf.unicodeWrap(context.getString(R.string.minutes_label));
    final String secondsLabel = bf.unicodeWrap(context.getString(R.string.seconds_label));

    // Create a formatted template for "00h 00m 00s".
    mTimeTemplate = TextUtils.expandTemplate("^1^4 ^2^5 ^3^6", bf.unicodeWrap("^1"), bf.unicodeWrap("^2"),
            bf.unicodeWrap("^3"), FormattedTextUtils.formatText(hoursLabel, new RelativeSizeSpan(0.5f)),
            FormattedTextUtils.formatText(minutesLabel, new RelativeSizeSpan(0.5f)),
            FormattedTextUtils.formatText(secondsLabel, new RelativeSizeSpan(0.5f)));

    LayoutInflater.from(context).inflate(R.layout.timer_setup_container, this);
}

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From source file:cat.mvmike.minimalcalendarwidget.service.DayService.java

private static void setInstanceNumber(final Context context, final RemoteViews cellRv, final String dayOfMonth,
        final boolean isToday, final int found) {

    Symbol symbols = ConfigurationService.getInstancesSymbols(context);
    Character[] symbolArray = symbols.getArray();

    int max = symbolArray.length - 1;
    String symbol = String.valueOf(found > max ? symbolArray[max] : symbolArray[found]);
    String dayOfMonthSpSt = PADDING + (dayOfMonth.length() == 1 ? dayOfMonth + DOUBLE_PADDING : dayOfMonth)
            + PADDING + symbol;//www . j a  v a 2s.  co m
    SpannableString daySpSt = new SpannableString(dayOfMonthSpSt);
    daySpSt.setSpan(new StyleSpan(Typeface.BOLD), dayOfMonthSpSt.length() - 1, dayOfMonthSpSt.length(),
            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

    int color;
    if (isToday) {
        color = ContextCompat.getColor(context, R.color.instances_today);
        daySpSt.setSpan(new StyleSpan(Typeface.BOLD), 0, dayOfMonthSpSt.length() - 1,
                Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    } else {
        color = ContextCompat.getColor(context,
                ConfigurationService.getInstancesSymbolsColours(context).getHexValue());
    }

    daySpSt.setSpan(new ForegroundColorSpan(color), dayOfMonthSpSt.length() - 1, dayOfMonthSpSt.length(),
            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    daySpSt.setSpan(new RelativeSizeSpan(symbols.getRelativeSize()), dayOfMonthSpSt.length() - 1,
            dayOfMonthSpSt.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

    cellRv.setTextViewText(android.R.id.text1, daySpSt);
}

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