public static void Free(VerseViewHolder @this)
{
foreach (var span in @this.SpanObjects)
{
span.Free();
}
@this.SpanObjects.Clear();
}
private static void ApplyChapterText(this VerseViewHolder @this)
{
string chapterText = null;
if (@this.Location.Verse == 1)
{
chapterText = @this.Location.ChapterHeadingText;
}
@this.ChapterHeaderView.Visibility = chapterText == null ? ViewStates.Gone : ViewStates.Visible;
@this.HorizontalLine.Visibility = chapterText == null ? ViewStates.Gone : ViewStates.Visible;
if (chapterText != null)
{
@this.ChapterHeaderView.Text = chapterText;
}
}
public static void ApplyFormattedText(VerseViewHolder @this)
{
@this.ApplyChapterText();
var prefix = @this.Location.Verse + " ";
var formattedVerse = Bible.FormattedVerse(@this.Location.AbsoluteVerseNumber);
var formattedText = new SpannableString(prefix + formattedVerse.Text);
formattedText.SetSpan(BoldStyleSpanCache.Alloc().AddTo(@this.SpanObjects), 0, prefix.Length, SpanTypes.InclusiveExclusive);
formattedText.SetSpan(SansSerifTypespaceSpanCache.Alloc().AddTo(@this.SpanObjects), 0, prefix.Length, SpanTypes.InclusiveExclusive);
foreach (var textSpan in formattedVerse.Spans)
{
var span =
textSpan.Type == FormattedVerse.SpanType.Italics ? ItalicsStyleSpanCache.Alloc().AddTo(@this.SpanObjects) :
textSpan.Type == FormattedVerse.SpanType.Colophon ? SmallerRelativeSizeSpanCache.Alloc().AddTo(@this.SpanObjects) :
throw new InvalidOperationException($"Unknown span type {textSpan.Type}");
formattedText.SetSpan(span, textSpan.Begin + prefix.Length, textSpan.End + prefix.Length, SpanTypes.InclusiveExclusive);
}
@this.View.TextFormatted = formattedText;
}