Example usage for android.text SpannableStringBuilder clearSpans

Introduction

In this page you can find the example usage for android.text SpannableStringBuilder clearSpans.

Prototype

public void clearSpans() 

Source Link

Usage

From source file:com.yek.keyboard.ui.settings.AboutAnySoftKeyboardFragment.java

@Override
public void onViewStateRestored(Bundle savedInstanceState) {
    super.onViewStateRestored(savedInstanceState);
    TextView additionalSoftware = (TextView) getView().findViewById(R.id.about_legal_stuff_link);
    SpannableStringBuilder sb = new SpannableStringBuilder(additionalSoftware.getText());
    sb.clearSpans();//removing any previously (from instance-state) set click spans.
    sb.setSpan(new ClickableSpan() {
        @Override//from   w  w w  . jav a2 s  .  com
        public void onClick(View widget) {
            FragmentChauffeurActivity activity = (FragmentChauffeurActivity) getActivity();
            activity.addFragmentToUi(new AdditionalSoftwareLicensesFragment(),
                    TransitionExperiences.DEEPER_EXPERIENCE_TRANSITION);
        }
    }, 0, additionalSoftware.getText().length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
    additionalSoftware.setMovementMethod(LinkMovementMethod.getInstance());
    additionalSoftware.setText(sb);
}

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From source file:com.anysoftkeyboard.ui.settings.AboutAnySoftKeyboardFragment.java

@Override
public void onViewStateRestored(Bundle savedInstanceState) {
    super.onViewStateRestored(savedInstanceState);
    TextView additionalSoftware = (TextView) getView().findViewById(R.id.about_legal_stuff_link);
    SpannableStringBuilder sb = new SpannableStringBuilder(additionalSoftware.getText());
    sb.clearSpans();//removing any previously (from instance-state) set click spans.
    sb.setSpan(new ClickableSpan() {
        @Override/*from w  ww .  j a  v  a  2  s. co m*/
        public void onClick(View widget) {
            FragmentChauffeurActivity activity = (FragmentChauffeurActivity) getActivity();
            activity.addFragmentToUi(new AdditionalSoftwareLicensesFragment(),
                    FragmentChauffeurActivity.FragmentUiContext.DeeperExperience);
        }
    }, 0, additionalSoftware.getText().length(), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
    additionalSoftware.setMovementMethod(LinkMovementMethod.getInstance());
    additionalSoftware.setText(sb);
}

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From source file:com.example.activity.ProfileActivity.java

private void setPlayer() {
    ImageLoader.getInstance().displayImage(playerModel.player.avatar_url, head, BeeFrameworkApp.options_head);
    name.setText(playerModel.player.name);
    location.setText(playerModel.player.location);

    shots_count.setText(playerModel.player.shots_count + "");
    likes_count.setText(playerModel.player.likes_count + "");
    following_count.setText(playerModel.player.following_count + "");
    followers_count.setText(playerModel.player.followers_count + "");

    net.setText(playerModel.player.website_url);

    CharSequence text = net.getText();
    if (text instanceof Spannable) {
        int end = text.length();
        Spannable sp = (Spannable) net.getText();
        URLSpan[] spans = sp.getSpans(0, end, URLSpan.class);
        SpannableStringBuilder style = new SpannableStringBuilder(text);
        style.clearSpans();// should clear old spans
        for (URLSpan span : spans) {
            JayceSpan mySpan = new JayceSpan(span.getURL());
            style.setSpan(mySpan, sp.getSpanStart(span), sp.getSpanEnd(span),
                    Spannable.SPAN_EXCLUSIVE_INCLUSIVE);
        }//from   w  ww  .jav a 2s . c om
        net.setText(style);
    }
}

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From source file:io.realm.realmtasks.list.ItemViewHolder.java

public void setStrikeThroughRatio(float strikeThroughRatio) {
    final CharSequence text = this.text.getText();
    final int textLength = text.length();
    int firstLength = (int) (textLength * strikeThroughRatio);
    if (firstLength > textLength) {
        firstLength = textLength;//from   w  w w  .  j  av  a  2s. com
    } else if (firstLength == textLength - 1) {
        firstLength = textLength;
    }
    if (firstLength == previousFirstLength) {
        return;
    }
    previousFirstLength = firstLength;
    final int appendedLength = textLength - firstLength;
    final SpannableStringBuilder stringBuilder = new SpannableStringBuilder(text, 0, textLength);
    stringBuilder.clearSpans();
    this.text.setPaintFlags(this.text.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
    final CharacterStyle firstCharStyle, secondCharStyle;
    if (completed) {
        firstCharStyle = new ForegroundColorSpan(cellCompletedColor);
        secondCharStyle = new StrikethroughSpan();
    } else {
        firstCharStyle = new StrikethroughSpan();
        secondCharStyle = new ForegroundColorSpan(cellDefaultColor);
    }
    stringBuilder.setSpan(firstCharStyle, 0, firstLength, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    stringBuilder.setSpan(secondCharStyle, textLength - appendedLength, textLength,
            Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    this.text.setText(stringBuilder);
}

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