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

Example 36 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project android_frameworks_base by ResurrectionRemix.

the class NumberKeyListener method filter.

public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {
    char[] accept = getAcceptedChars();
    boolean filter = false;
    int i;
    for (i = start; i < end; i++) {
        if (!ok(accept, source.charAt(i))) {
            break;
        }
    }
    if (i == end) {
        // It was all OK.
        return null;
    }
    if (end - start == 1) {
        // It was not OK, and there is only one char, so nothing remains.
        return "";
    }
    SpannableStringBuilder filtered = new SpannableStringBuilder(source, start, end);
    i -= start;
    end -= start;
    int len = end - start;
    // Only count down to i because the chars before that were all OK.
    for (int j = end - 1; j >= i; j--) {
        if (!ok(accept, source.charAt(j))) {
            filtered.delete(j, j + 1);
        }
    }
    return filtered;
}

Example 37 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project android_frameworks_base by ResurrectionRemix.

the class SearchView method getDecoratedHint.

private CharSequence getDecoratedHint(CharSequence hintText) {
    // then don't add the search icon to the hint.
    if (!mIconifiedByDefault || mSearchHintIcon == null) {
        return hintText;
    }
    final int textSize = (int) (mSearchSrcTextView.getTextSize() * 1.25);
    mSearchHintIcon.setBounds(0, 0, textSize, textSize);
    final SpannableStringBuilder ssb = new SpannableStringBuilder("   ");
    ssb.setSpan(new ImageSpan(mSearchHintIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    ssb.append(hintText);
    return ssb;
}

Example 38 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project android_frameworks_base by ResurrectionRemix.

the class Notification method removeTextSizeSpans.

private static CharSequence removeTextSizeSpans(CharSequence charSequence) {
    if (charSequence instanceof Spanned) {
        Spanned ss = (Spanned) charSequence;
        Object[] spans = ss.getSpans(0, ss.length(), Object.class);
        SpannableStringBuilder builder = new SpannableStringBuilder(ss.toString());
        for (Object span : spans) {
            Object resultSpan = span;
            if (resultSpan instanceof CharacterStyle) {
                resultSpan = ((CharacterStyle) span).getUnderlying();
            }
            if (resultSpan instanceof TextAppearanceSpan) {
                TextAppearanceSpan originalSpan = (TextAppearanceSpan) resultSpan;
                resultSpan = new TextAppearanceSpan(originalSpan.getFamily(), originalSpan.getTextStyle(), -1, originalSpan.getTextColor(), originalSpan.getLinkTextColor());
            } else if (resultSpan instanceof RelativeSizeSpan || resultSpan instanceof AbsoluteSizeSpan) {
                continue;
            } else {
                resultSpan = span;
            }
            builder.setSpan(resultSpan, ss.getSpanStart(span), ss.getSpanEnd(span), ss.getSpanFlags(span));
        }
        return builder;
    }
    return charSequence;
}

Example 39 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project RichText by zzhoujay.

the class RichText method cache.

private static void cache(String source, SpannableStringBuilder ssb) {
    ssb = new SpannableStringBuilder(ssb);
    ssb.setSpan(new CachedSpannedParser.Cached(), 0, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    richCache.put(MD5.generate(source), new SoftReference<>(ssb));
}

Example 40 with SpannableStringBuilder

use of android.text.SpannableStringBuilder in project bilibili-android-client by HotBitmapGG.

the class HomeRecommendedSection method onBindHeaderViewHolder.

@SuppressLint("SetTextI18n")
@Override
public void onBindHeaderViewHolder(RecyclerView.ViewHolder holder) {
    HeaderViewHolder headerViewHolder = (HeaderViewHolder) holder;
    setTypeIcon(headerViewHolder);
    headerViewHolder.mTypeTv.setText(title);
    headerViewHolder.mTypeRankBtn.setOnClickListener(v -> mContext.startActivity(new Intent(mContext, OriginalRankActivity.class)));
    switch(type) {
        case TYPE_RECOMMENDED:
            headerViewHolder.mTypeMore.setVisibility(View.GONE);
            headerViewHolder.mTypeRankBtn.setVisibility(View.VISIBLE);
            headerViewHolder.mAllLiveNum.setVisibility(View.GONE);
            break;
        case TYPE_LIVE:
            headerViewHolder.mTypeRankBtn.setVisibility(View.GONE);
            headerViewHolder.mTypeMore.setVisibility(View.VISIBLE);
            headerViewHolder.mAllLiveNum.setVisibility(View.VISIBLE);
            SpannableStringBuilder stringBuilder = new SpannableStringBuilder("当前" + liveCount + "个直播");
            ForegroundColorSpan foregroundColorSpan = new ForegroundColorSpan(mContext.getResources().getColor(R.color.pink_text_color));
            stringBuilder.setSpan(foregroundColorSpan, 2, stringBuilder.length() - 3, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            headerViewHolder.mAllLiveNum.setText(stringBuilder);
            break;
        default:
            headerViewHolder.mTypeRankBtn.setVisibility(View.GONE);
            headerViewHolder.mTypeMore.setVisibility(View.VISIBLE);
            headerViewHolder.mAllLiveNum.setVisibility(View.GONE);
            break;
    }
}