支持多个span的TextView：SpannableTextView
yg3n
9年前
可接受一个或多个span的TextView。它支持以下spans：
ForegroundColorSpanBackgroundColorSpanCustomTypefaceSpanRelativeSizeSpanURLSpanUnderlineSpanStrikethroughSpanQuoteSpanSubscriptSpanSuperscriptSpan
Sample Usage
// Setup single span SpannableTextView tv1 = (SpannableTextView) view.findViewById(R.id.tv1); Span span1 = new Span.Builder("ForegroundSpan, BackgroundSpan, and CustomTypefaceSpan") .foregroundColor(R.color.purple_500) .backgroundColor(R.color.green_500) .typeface(mItalicFont) .build(); tv1.setFormattedText(span1); // Setup multiple spans SpannableTextView tv2 = (SpannableTextView) view.findViewById(R.id.tv2); List<Span> spans1 = new ArrayList<>(); spans1.add(new Span.Builder("ForegroundSpan") .foregroundColor(R.color.red_500) .build()); spans1.add(new Span.Builder("BackgroundSpan") .backgroundColor(R.color.yellow_500) .build()); spans1.add(new Span.Builder("ForegroundSpan and BackgroundSpan") .foregroundColor(R.color.orange_500) .backgroundColor(R.color.blue_500) .build()); spans1.add(new Span.Builder("ForegroundSpan, BackgroundSpan, and CustomTypefaceSpan") .foregroundColor(R.color.green_500) .backgroundColor(R.color.indigo_500) .typeface(mRegularFont) .build()); tv2.setFormattedText(spans1);