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

Example 26 with URLSpan

use of android.text.style.URLSpan in project Android-Rich-text-Editor by chinalwb.

the class HtmlToSpannedConverter method withinParagraph.

private static void withinParagraph(StringBuilder out, Spanned text, int start, int end) {
    int next;
    for (int i = start; i < end; i = next) {
        next = text.nextSpanTransition(i, end, CharacterStyle.class);
        CharacterStyle[] style = text.getSpans(i, next, CharacterStyle.class);
        for (int j = 0; j < style.length; j++) {
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("<b>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("<i>");
                }
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if ("monospace".equals(s)) {
                    out.append("<tt>");
                }
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("<sup>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("<sub>");
            }
            if (style[j] instanceof UnderlineSpan) {
                out.append("<u>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("<span style=\"text-decoration:line-through;\">");
            }
            if (style[j] instanceof URLSpan) {
                out.append("<a href=\"");
                out.append(((URLSpan) style[j]).getURL());
                out.append("\">");
            }
            if (style[j] instanceof ImageSpan) {
                out.append("<img src=\"");
                out.append(((ImageSpan) style[j]).getSource());
                out.append("\">");
                // Don't output the dummy character underlying the image.
                i = next;
            }
            if (style[j] instanceof ARE_Span) {
                out.append(((ARE_Span) style[j]).getHtml());
                i = next;
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                AbsoluteSizeSpan s = ((AbsoluteSizeSpan) style[j]);
                float sizeDip = s.getSize();
                if (!s.getDip()) {
                    // Application application = ActivityThread.currentApplication();
                    // float density = application.getResources().getDisplayMetrics().density;
                    float density = 1.5f;
                    sizeDip /= density;
                }
                // px in CSS is the equivalance of dip in Android
                out.append(String.format("<span style=\"font-size:%.0fpx\";>", sizeDip));
            }
            if (style[j] instanceof RelativeSizeSpan) {
                float sizeEm = ((RelativeSizeSpan) style[j]).getSizeChange();
                out.append(String.format("<span style=\"font-size:%.2fem;\">", sizeEm));
            }
            if (style[j] instanceof ForegroundColorSpan) {
                int color = ((ForegroundColorSpan) style[j]).getForegroundColor();
                out.append(String.format("<span style=\"color:#%06X;\">", 0xFFFFFF & color));
            }
            if (style[j] instanceof BackgroundColorSpan) {
                int color = ((BackgroundColorSpan) style[j]).getBackgroundColor();
                out.append(String.format("<span style=\"background-color:#%06X;\">", 0xFFFFFF & color));
            }
        }
        withinStyle(out, text, i, next);
        for (int j = style.length - 1; j >= 0; j--) {
            if (style[j] instanceof BackgroundColorSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof ForegroundColorSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof RelativeSizeSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof AbsoluteSizeSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof URLSpan) {
                out.append("</a>");
            }
            if (style[j] instanceof StrikethroughSpan) {
                out.append("</span>");
            }
            if (style[j] instanceof UnderlineSpan) {
                out.append("</u>");
            }
            if (style[j] instanceof SubscriptSpan) {
                out.append("</sub>");
            }
            if (style[j] instanceof SuperscriptSpan) {
                out.append("</sup>");
            }
            if (style[j] instanceof TypefaceSpan) {
                String s = ((TypefaceSpan) style[j]).getFamily();
                if (s.equals("monospace")) {
                    out.append("</tt>");
                }
            }
            if (style[j] instanceof StyleSpan) {
                int s = ((StyleSpan) style[j]).getStyle();
                if ((s & Typeface.BOLD) != 0) {
                    out.append("</b>");
                }
                if ((s & Typeface.ITALIC) != 0) {
                    out.append("</i>");
                }
            }
        }
    }
}

Example 27 with URLSpan

use of android.text.style.URLSpan in project Android-Rich-text-Editor by chinalwb.

the class ARE_Link method insertLink.

private void insertLink(String url) {
    if (TextUtils.isEmpty(url)) {
        return;
    }
    if (!url.startsWith(HTTP) && !url.startsWith(HTTPS)) {
        url = HTTP + url;
    }
    if (null != mEditText) {
        Editable editable = mEditText.getEditableText();
        int start = mEditText.getSelectionStart();
        int end = mEditText.getSelectionEnd();
        if (start == end) {
            editable.insert(start, url);
            end = start + url.length();
        }
        editable.setSpan(new URLSpan(url), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    }
}

Example 28 with URLSpan

use of android.text.style.URLSpan in project android_packages_apps_Settings by crdroidandroid.

the class SupportDisclaimerDialogFragment method stripUnderlines.

/**
 * Removes the underlines of {@link android.text.style.URLSpan}s.
 */
private static void stripUnderlines(Spannable input) {
    final URLSpan[] urls = input.getSpans(0, input.length(), URLSpan.class);
    for (URLSpan span : urls) {
        final int start = input.getSpanStart(span);
        final int end = input.getSpanEnd(span);
        if (!TextUtils.isEmpty(span.getURL())) {
            input.removeSpan(span);
            input.setSpan(new NoUnderlineUrlSpan(span.getURL()), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }
}

Example 29 with URLSpan

use of android.text.style.URLSpan in project android_packages_apps_Settings by SudaMod.

the class SupportDisclaimerDialogFragment method stripUnderlines.

/**
 * Removes the underlines of {@link android.text.style.URLSpan}s.
 */
private static void stripUnderlines(Spannable input) {
    final URLSpan[] urls = input.getSpans(0, input.length(), URLSpan.class);
    for (URLSpan span : urls) {
        final int start = input.getSpanStart(span);
        final int end = input.getSpanEnd(span);
        if (!TextUtils.isEmpty(span.getURL())) {
            input.removeSpan(span);
            input.setSpan(new NoUnderlineUrlSpan(span.getURL()), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }
}

Example 30 with URLSpan

use of android.text.style.URLSpan in project MarkyMark-Android by M2Mobi.

the class LinkInlineDisplayItem method create.

@Override
public Spanned create(final InlineConverter<Spanned> pInlineConverter, final LinkString pMarkDownString) {
    final Spannable spannable = SpannableUtils.createSpannable(pInlineConverter, pMarkDownString);
    spannable.setSpan(new URLSpan(pMarkDownString.getUrl()), 0, spannable.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    return spannable;
}