Android Spannable - top ranked examples from Open Source projects

These code examples were ranked by Codota’s semantic indexing as the best open source examples for Android Spannable class.

This code example shows how to use the following methods: removeSpan, setSpan, getSpanEnd, getSpanStart, getSpans
7
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This code example shows how to use the following methods: removeSpan, setSpan, getSpanStart, length
        int length = output.length();
        output.setSpan(span, length, length, SPAN_MARK_MARK);
    } 
 
    private static void endSpan(Class<?> type, Editable output) {
        int length = output.length();
        Object span = getLast(output, type);
        int start = output.getSpanStart(span);
        output.removeSpan(span);
        if (start != length)
            output.setSpan(span, start, length, SPAN_EXCLUSIVE_EXCLUSIVE);
    } 
 
    /** 
     * Encode HTML 
     * 
     * @param html 
     * @return html 
     */ 
    public static CharSequence encode(final String html) {
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8
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This code example shows how to use the following methods: getSpans, charAt, length
		bypass.markdownToSpannable("");
	} 
 
	public void testHeaderString() { 
		Spannable spannable = (Spannable) bypass.markdownToSpannable("Header!!\n--------");
		StyleSpan[] spans = spannable.getSpans(0, spannable.length(), StyleSpan.class);
		assertEquals(1, spans.length);
		RelativeSizeSpan[] sizeSpan = spannable.getSpans(0, spannable.length(), RelativeSizeSpan.class);
		assertEquals(1, sizeSpan.length);
		assertEquals('\n', spannable.charAt(spannable.length() - 1));
	} 
	 
	public void testBoldString() { 
		Spannable spannable = (Spannable) bypass.markdownToSpannable("One **Two** Three");
		StyleSpan[] spans = spannable.getSpans(0, spannable.length(), StyleSpan.class);
		assertEquals(1, spans.length);
		assertEquals(Typeface.BOLD, spans[0].getStyle());
		assertEquals(4, spannable.getSpanStart(spans[0]));
		assertEquals(7, spannable.getSpanEnd(spans[0]));
	} 
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8
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This code example shows how to use the following methods: removeSelection, setSelection, getSpanEnd, getSpanStart, getSpans
 
            Layout layout = widget.getLayout();
            int line = layout.getLineForVertical(y);
            int off = layout.getOffsetForHorizontal(line, x);
 
            MyURLSpan[] link = buffer.getSpans(off, off, MyURLSpan.class);
 
            if (link.length != 0) {
                if (action == MotionEvent.ACTION_UP) {
                    if (!mHasPerformedLongPress) {
                        link[0].onClick(widget);
                    } 
                    pressed = false;
                    lastEvent = new float[2];
                } else if (action == MotionEvent.ACTION_DOWN) {
                    pressed = true;
                    lastEvent[0] = event.getX();
                    lastEvent[1] = event.getY();
                    checkForLongClick(link, widget);
                    Selection.setSelection(buffer,

8
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This code example shows how to use the following methods: setSelection, getSpanEnd, getSpanStart, getSpans
 
                Layout layout = widget.getLayout();
                int line = layout.getLineForVertical(y);
                int off = layout.getOffsetForHorizontal(line, x);
 
                ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
 
                if (link.length != 0) {
                    if (action == MotionEvent.ACTION_UP) {
                        link[0].onClick(widget);
                    } else if (action == MotionEvent.ACTION_DOWN) {
                        Selection.setSelection(buffer, buffer.getSpanStart(link[0]), buffer.getSpanEnd(link[0]));
                    } 
                    linkHandled = true;
                    return true; 
                } 
            } 
        } 
        if (!linkHandled) {
            return super.onTouchEvent(event);
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