Examples with StyleSpan android.text.style.StyleSpan used on opensource projects

Example 51 with StyleSpan

use of android.text.style.StyleSpan in project android_frameworks_base by DirtyUnicorns.

the class NotificationTests method BOLD.

static SpannableStringBuilder BOLD(CharSequence str) {
    final SpannableStringBuilder ssb = new SpannableStringBuilder(str);
    ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0);
    return ssb;
}

Example 52 with StyleSpan

use of android.text.style.StyleSpan in project weex-example by KalicyZhou.

the class SearchBookContentsListItem method set.

public void set(SearchBookContentsResult result) {
    pageNumberView.setText(result.getPageNumber());
    String snippet = result.getSnippet();
    if (snippet.isEmpty()) {
        snippetView.setText("");
    } else {
        if (result.getValidSnippet()) {
            String lowerQuery = SearchBookContentsResult.getQuery().toLowerCase(Locale.getDefault());
            String lowerSnippet = snippet.toLowerCase(Locale.getDefault());
            Spannable styledSnippet = new SpannableString(snippet);
            StyleSpan boldSpan = new StyleSpan(Typeface.BOLD);
            int queryLength = lowerQuery.length();
            int offset = 0;
            while (true) {
                int pos = lowerSnippet.indexOf(lowerQuery, offset);
                if (pos < 0) {
                    break;
                }
                styledSnippet.setSpan(boldSpan, pos, pos + queryLength, 0);
                offset = pos + queryLength;
            }
            snippetView.setText(styledSnippet);
        } else {
            // This may be an error message, so don't try to bold the query terms within it
            snippetView.setText(snippet);
        }
    }
}

Example 53 with StyleSpan

use of android.text.style.StyleSpan in project materialistic by hidroh.

the class HackerNewsItem method createAuthorSpannable.

@NonNull
private SpannableString createAuthorSpannable(boolean authorLink) {
    SpannableString bySpannable = new SpannableString(AUTHOR_SEPARATOR + by);
    if (!authorLink) {
        return bySpannable;
    }
    bySpannable.setSpan(new StyleSpan(Typeface.BOLD), AUTHOR_SEPARATOR.length(), bySpannable.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    ClickableSpan clickableSpan = new ClickableSpan() {

        @Override
        public void onClick(View view) {
            view.getContext().startActivity(new Intent(Intent.ACTION_VIEW).setData(AppUtils.createUserUri(getBy())));
        }

        @Override
        public void updateDrawState(TextPaint ds) {
            super.updateDrawState(ds);
            ds.setUnderlineText(false);
        }
    };
    bySpannable.setSpan(clickableSpan, AUTHOR_SEPARATOR.length(), bySpannable.length(), Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    return bySpannable;
}

Example 54 with StyleSpan

use of android.text.style.StyleSpan in project android_frameworks_base by AOSPA.

the class ProgressDialog method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    LayoutInflater inflater = LayoutInflater.from(mContext);
    TypedArray a = mContext.obtainStyledAttributes(null, com.android.internal.R.styleable.AlertDialog, com.android.internal.R.attr.alertDialogStyle, 0);
    if (mProgressStyle == STYLE_HORIZONTAL) {
        /* Use a separate handler to update the text views as they
             * must be updated on the same thread that created them.
             */
        mViewUpdateHandler = new Handler() {

            @Override
            public void handleMessage(Message msg) {
                super.handleMessage(msg);
                /* Update the number and percent */
                int progress = mProgress.getProgress();
                int max = mProgress.getMax();
                if (mProgressNumberFormat != null) {
                    String format = mProgressNumberFormat;
                    mProgressNumber.setText(String.format(format, progress, max));
                } else {
                    mProgressNumber.setText("");
                }
                if (mProgressPercentFormat != null) {
                    double percent = (double) progress / (double) max;
                    SpannableString tmp = new SpannableString(mProgressPercentFormat.format(percent));
                    tmp.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), 0, tmp.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                    mProgressPercent.setText(tmp);
                } else {
                    mProgressPercent.setText("");
                }
            }
        };
        View view = inflater.inflate(a.getResourceId(com.android.internal.R.styleable.AlertDialog_horizontalProgressLayout, R.layout.alert_dialog_progress), null);
        mProgress = (ProgressBar) view.findViewById(R.id.progress);
        mProgressNumber = (TextView) view.findViewById(R.id.progress_number);
        mProgressPercent = (TextView) view.findViewById(R.id.progress_percent);
        setView(view);
    } else {
        View view = inflater.inflate(a.getResourceId(com.android.internal.R.styleable.AlertDialog_progressLayout, R.layout.progress_dialog), null);
        mProgress = (ProgressBar) view.findViewById(R.id.progress);
        mMessageView = (TextView) view.findViewById(R.id.message);
        setView(view);
    }
    a.recycle();
    if (mMax > 0) {
        setMax(mMax);
    }
    if (mProgressVal > 0) {
        setProgress(mProgressVal);
    }
    if (mSecondaryProgressVal > 0) {
        setSecondaryProgress(mSecondaryProgressVal);
    }
    if (mIncrementBy > 0) {
        incrementProgressBy(mIncrementBy);
    }
    if (mIncrementSecondaryBy > 0) {
        incrementSecondaryProgressBy(mIncrementSecondaryBy);
    }
    if (mProgressDrawable != null) {
        setProgressDrawable(mProgressDrawable);
    }
    if (mIndeterminateDrawable != null) {
        setIndeterminateDrawable(mIndeterminateDrawable);
    }
    if (mMessage != null) {
        setMessage(mMessage);
    }
    setIndeterminate(mIndeterminate);
    onProgressChanged();
    super.onCreate(savedInstanceState);
}

Example 55 with StyleSpan

use of android.text.style.StyleSpan in project Android-DialogFragments by wada811.

the class ProgressDialogBase method viewUpdate.

protected void viewUpdate() {
    /* Update the number and percent */
    int progress = progressBar.getProgress();
    int max = progressBar.getMax();
    if (progressNumberFormat != null) {
        String format = progressNumberFormat;
        progressNumber.setText(String.format(format, progress, max));
    } else {
        progressNumber.setText("");
    }
    if (progressPercentFormat != null) {
        double percent = (double) progress / (double) max;
        SpannableString spannableString = new SpannableString(progressPercentFormat.format(percent));
        StyleSpan styleSpan = new StyleSpan(Typeface.BOLD);
        spannableString.setSpan(styleSpan, 0, spannableString.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        progressPercent.setText(spannableString);
    } else {
        progressPercent.setText("");
    }
}