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- Common ways to obtain SpannableStringBuilder
private void myMethod () {SpannableStringBuilder s =
new SpannableStringBuilder()
- Smart code suggestions by Tabnine
}
final SpannableStringBuilder sb = new SpannableStringBuilder("your text here"); // Span to set text color to some RGB value final ForegroundColorSpan fcs = new ForegroundColorSpan(Color.rgb(158, 158, 158)); // Span to make text bold final StyleSpan bss = new StyleSpan(android.graphics.Typeface.BOLD); // Set the text color for first 4 characters sb.setSpan(fcs, 0, 4, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make them also bold sb.setSpan(bss, 0, 4, Spannable.SPAN_INCLUSIVE_INCLUSIVE); yourTextView.setText(sb);
final SpannableStringBuilder sb = new SpannableStringBuilder("HELLOO"); final StyleSpan bss = new StyleSpan(android.graphics.Typeface.BOLD); // Span to make text bold final StyleSpan iss = new StyleSpan(android.graphics.Typeface.ITALIC); //Span to make text italic sb.setSpan(bss, 0, 4, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make first 4 characters Bold sb.setSpan(iss, 4, 6, Spannable.SPAN_INCLUSIVE_INCLUSIVE); // make last 2 characters Italic etx.setText(sb);
TextView txt = (TextView) findViewById(R.id.custom_fonts); txt.setTextSize(30); Typeface font = Typeface.createFromAsset(getAssets(), "Akshar.ttf"); Typeface font2 = Typeface.createFromAsset(getAssets(), "bangla.ttf"); SpannableStringBuilder SS = new SpannableStringBuilder("আমারநல்வரவு"); SS.setSpan (new CustomTypefaceSpan("", font2), 0, 4,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); SS.setSpan (new CustomTypefaceSpan("", font), 4, 11,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); txt.setText(SS);
final SpannableStringBuilder str = new SpannableStringBuilder("Your awesome text"); str.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD), INT_START, INT_END, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); TextView tv=new TextView(context); tv.setText(str);
TextView txt = (TextView) findViewById(R.id.custom_fonts); txt.setTextSize(30); Typeface font = Typeface.createFromAsset(getAssets(), "Akshar.ttf"); Typeface font2 = Typeface.createFromAsset(getAssets(), "bangla.ttf"); SpannableStringBuilder SS = new SpannableStringBuilder("আমারநல்வரவு"); SS.setSpan (new CustomTypefaceSpan("", font2), 0, 4,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); SS.setSpan (new CustomTypefaceSpan("", font), 4, 11,Spanned.SPAN_EXCLUSIVE_INCLUSIVE); txt.setText(SS);
int ecolor = xxxx; // whatever color you want String estring = "Input is incorrect"; ForegroundColorSpan fgcspan = new ForegroundColorSpan(ecolor); SpannableStringBuilder ssbuilder = new SpannableStringBuilder(estring); ssbuilder.setSpan(fgcspan, 0, estring.length(), 0); myedittext.setError(ssbuilder);
Drawable myDrawable; //Drawable you want to display @Override public CharSequence getPageTitle(int position) { SpannableStringBuilder sb = new SpannableStringBuilder(" Page #"+ position); // space added before text for convenience myDrawable.setBounds(0, 0, myDrawable.getIntrinsicWidth(), myDrawable.getIntrinsicHeight()); ImageSpan span = new ImageSpan(myDrawable, ImageSpan.ALIGN_BASELINE); sb.setSpan(span, 0, 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); return sb; }
equation = (TextView) findViewById(R.id.textView1); SpannableStringBuilder cs = new SpannableStringBuilder("X3 + X2"); cs.setSpan(new SuperscriptSpan(), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); cs.setSpan(new RelativeSizeSpan(0.75f), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); cs.setSpan(new SuperscriptSpan(), 6, 7, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); cs.setSpan(new RelativeSizeSpan(0.75f), 6, 7, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); equation.setText(cs);
private SpannableStringBuilder addClickablePart(String str) { SpannableStringBuilder ssb = new SpannableStringBuilder(str); int idx1 = str.indexOf("["); int idx2 = 0; while (idx1 != -1) { idx2 = str.indexOf("]", idx1) + 1; final String clickString = str.substring(idx1, idx2); ssb.setSpan(new ClickableSpan() { @Override public void onClick(View widget) { Toast.makeText(getView().getContext(), clickString, Toast.LENGTH_SHORT).show(); } }, idx1, idx2, 0); idx1 = str.indexOf("[", idx2); } return ssb; }
private CharSequence makeCharSequence() { String prefix = "Mixing "; String suffix = "different fonts"; String sequence = prefix + suffix; SpannableStringBuilder ssb = new SpannableStringBuilder(sequence); ssb.setSpan(new StyleSpan(ITALIC), 0, prefix.length(), SPAN_EXCLUSIVE_EXCLUSIVE); ssb.setSpan(new StyleSpan(BOLD), prefix.length(), sequence.length(), SPAN_EXCLUSIVE_EXCLUSIVE); return ssb; } }
public SpannableString buildSpannableString() { SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(captionStringBuilder); int length = spannableStringBuilder.length(); if (length > 0) { if (italicsStartPosition != C.POSITION_UNSET) { spannableStringBuilder.setSpan(new StyleSpan(Typeface.ITALIC), italicsStartPosition, length, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } if (underlineStartPosition != C.POSITION_UNSET) { spannableStringBuilder.setSpan(new UnderlineSpan(), underlineStartPosition, length, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } if (foregroundColorStartPosition != C.POSITION_UNSET) { spannableStringBuilder.setSpan(new ForegroundColorSpan(foregroundColor), foregroundColorStartPosition, length, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } if (backgroundColorStartPosition != C.POSITION_UNSET) { spannableStringBuilder.setSpan(new BackgroundColorSpan(backgroundColor), backgroundColorStartPosition, length, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } } return new SpannableString(spannableStringBuilder); }
private SpannableStringBuilder createSpannable(Drawable drawable) { String text = "bitmap"; SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(text); ImageSpan span = new ImageSpan(drawable);//ImageSpan.ALIGN_BOTTOM); spannableStringBuilder.setSpan(span, 0, text.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE); spannableStringBuilder.append("图文混排"); spannableStringBuilder.setSpan(new BackgroundColorSpan(Color.parseColor("#8A2233B1")), 0, spannableStringBuilder.length(), Spannable.SPAN_INCLUSIVE_INCLUSIVE); return spannableStringBuilder; }
private SpannableStringBuilder createSpannable(Drawable drawable) { String text = "bitmap"; SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(text); ImageSpan span = new ImageSpan(drawable);//ImageSpan.ALIGN_BOTTOM); spannableStringBuilder.setSpan(span, 0, text.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE); spannableStringBuilder.append("图文混排"); spannableStringBuilder.setSpan(new BackgroundColorSpan(Color.parseColor("#8A2233B1")), 0, spannableStringBuilder.length(), Spannable.SPAN_INCLUSIVE_INCLUSIVE); return spannableStringBuilder; }
private SpannableStringBuilder createSpannable(Drawable drawable) { String text = "bitmap"; SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(text); ImageSpan span = new ImageSpan(drawable);//ImageSpan.ALIGN_BOTTOM); spannableStringBuilder.setSpan(span, 0, text.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE); spannableStringBuilder.append("图文混排"); spannableStringBuilder.setSpan(new BackgroundColorSpan(Color.parseColor("#8A2233B1")), 0, spannableStringBuilder.length(), Spannable.SPAN_INCLUSIVE_INCLUSIVE); return spannableStringBuilder; }
String text = "http://www.google.co.in/"; SpannableStringBuilder stringBuilder = new SpannableStringBuilder(text); MyCustomSpannable customSpannable = new MyCustomSpannable( "http://www.google.co.in/"){ @Override public void onClick(View widget) { Intent intent = new Intent(Intent.ACTION_VIEW); intent.setData(Uri.parse(customSpannable.getUrl())); startActivity(intent); } }; stringBuilder.setSpan(customSpannable, 0, text.length(), Spannable.SPAN_INCLUSIVE_INCLUSIVE); textView.setText( stringBuilder, BufferType.SPANNABLE ); textView.setMovementMethod(LinkMovementMethod.getInstance());
/** * Given either a Spannable String or a regular String and a token, apply * the given CharacterStyle to the span between the tokens. * * NOTE: This method was adapted from: * http://www.androidengineer.com/2010/08/easy-method-for-formatting-android.html * * <p> * For example, {@code setSpanBetweenTokens("Hello ##world##!", "##", new * ForegroundColorSpan(0xFFFF0000));} will return a CharSequence {@code * "Hello world!"} with {@code world} in red. * */ private CharSequence setSpanBetweenTokens(CharSequence text, String token, CharacterStyle... cs) { // Start and end refer to the points where the span will apply int tokenLen = token.length(); int start = text.toString().indexOf(token) + tokenLen; int end = text.toString().indexOf(token, start); if (start > -1 && end > -1) { // Copy the spannable string to a mutable spannable string SpannableStringBuilder ssb = new SpannableStringBuilder(text); for (CharacterStyle c : cs) ssb.setSpan(c, start, end, 0); text = ssb; } return text; }
private CharSequence getFormattedMessage() { final String prefix = "Formatted "; final String highlight = "bold italic"; final String suffix = " text"; SpannableStringBuilder ssb = new SpannableStringBuilder(prefix).append(highlight).append(suffix); int prefixLen = prefix.length(); ssb.setSpan(new StyleSpan(BOLD_ITALIC), prefixLen, prefixLen + highlight.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); return ssb; } }
SpannableStringBuilder stringBuilder = new SpannableStringBuilder(); String between = ""; for (String tag : eventListing.getTags()) { stringBuilder.append(between); if (between.length() == 0) between = " "; String thisTag = " "+tag+" "; stringBuilder.append(thisTag); stringBuilder.setSpan(new RoundedBackgroundSpan(this), stringBuilder.length() - thisTag.length(), stringBuilder.length() - thisTag.length() + thisTag.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); //stringBuilder.setSpan(new BackgroundColorSpan(getResources().getColor(R.color.gray)), stringBuilder.length() - thisTag.length(), stringBuilder.length() - thisTag.length() + thisTag.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } TextView tv = new TextView(this); tv.setText(stringBuilder);
SpannableStringBuilder longDescription = new SpannableStringBuilder(); longDescription.append("First Part Not Bold "); int start = longDescription.length(); longDescription.append("BOLD"); longDescription.setSpan(new ForegroundColorSpan(0xFFCC5500), start, longDescription.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); longDescription.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), start, longDescription.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); longDescription.append(" rest not bold");
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);