protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//Set the view of the main layout
SetContentView(Resource.Layout.activity_intro);
// Setup toolbar
SupportWidget.Toolbar toolbar = FindViewById <SupportWidget.Toolbar>(Resource.Id.toolbar);
toolbar.Title = "";
SetSupportActionBar(toolbar);
//create the ChestXRay AI model clickable
TextView aboutTextView = FindViewById <TextView>(Resource.Id.txt_research_project);
string modelName = GetString(Resource.String.intro_model_name);
string researchProject = GetString(Resource.String.intro_research_project, modelName);
SpannableString stringResearchProject = new SpannableString(researchProject);
URLSpan clickableSpanChestXray = new URLSpan(SharedConstants.MLModelRepository);
// Make modelName clickable
int modelNameIndex = researchProject.IndexOf(modelName, StringComparison.CurrentCulture);
stringResearchProject.SetSpan(clickableSpanChestXray, modelNameIndex, modelNameIndex + modelName.Length, SpanTypes.ExclusiveExclusive);
aboutTextView.TextFormatted = stringResearchProject;
aboutTextView.MovementMethod = new LinkMovementMethod();
FindViewById(Resource.Id.button_get_started).Click += delegate
{
((MainApplication)this.Application).AppPrefManager.PassedIntroPage();
StartActivity(new Intent(this, typeof(ImageInput.ImageInputActivity)));
Finish();
};
}
private void MakeLinkClickable(ISpannable strBuilder, URLSpan span)
{
var start = strBuilder.GetSpanStart(span);
var end = strBuilder.GetSpanEnd(span);
var flags = strBuilder.GetSpanFlags(span);
var clickable = new MyClickableSpan((HtmlLabel)Element, span);
strBuilder.SetSpan(clickable, start, end, flags);
strBuilder.RemoveSpan(span);
}
protected void MakeLinkClickable(SpannableStringBuilder strBuilder, URLSpan span)
{
var start = strBuilder.GetSpanStart(span);
var end = strBuilder.GetSpanEnd(span);
var flags = strBuilder.GetSpanFlags(span);
var clickable = new MyClickableSpan((LabelHtml)Element, span);
strBuilder.SetSpan(clickable, start, end, flags);
strBuilder.RemoveSpan(span);
}
private void MakeLinkClickable(SpannableStringBuilder strBuilder, URLSpan span)
{
var start = strBuilder.GetSpanStart(span);
var end = strBuilder.GetSpanEnd(span);
var flags = strBuilder.GetSpanFlags(span);
ClickableSpan clickable = new FuckingSpannend(span);
strBuilder.SetSpan(clickable, start, end, flags);
strBuilder.RemoveSpan(span);
}
private static void MakeLinkClickable(ISpannable spannable, URLSpan span)
{
var start = spannable.GetSpanStart(span);
var end = spannable.GetSpanEnd(span);
var flags = spannable.GetSpanFlags(span);
var clickableLink = new ClickableLinkSpan(span.URL);
spannable.SetSpan(clickableLink, start, end, flags);
spannable.RemoveSpan(span);
}
public MyClickableSpan(HtmlLabel label, URLSpan span)
{
_label = label;
_span = span;
}
public FuckingSpannend(URLSpan span)
{
_span = span;
}
protected override void OnElementChanged(ElementChangedEventArgs <Label> e)
{
base.OnElementChanged(e);
//Control?.SetText(labelText, TextView.BufferType.Spannable);
var view = (HtmlLabel)Element;
if (view == null || string.IsNullOrEmpty(view.Text))
{
return;
}
#pragma warning disable 618
var labelText = (Android.OS.Build.VERSION.SdkInt >= Android.OS.BuildVersionCodes.N) ? Html.FromHtml(Element.Text, FromHtmlOptions.ModeLegacy) : Html.FromHtml(Element.Text);
#pragma warning restore 618
TextView textView = new TextView(this.Context);
textView.LayoutParameters = new LayoutParams(LayoutParams.WrapContent, LayoutParams.WrapContent);
textView.SetTextColor(Xamarin.Forms.Color.Black.ToAndroid());
// Setting the auto link mask to capture all types of link-able data
textView.AutoLinkMask = 0;
// Make sure to set text after setting the mask
//textView.Text = labelText;
SpannableStringBuilder sb = new SpannableStringBuilder(labelText);
Pattern pattern = Pattern.Compile("\\[\\[AS_[A-Za-z-]*\\]\\]");
//Linkify.AddLinks(textView, pattern, "taxon://",null,new TaxonTransformFilter());
Matcher m = pattern.Matcher(sb);
int diff = 0;
while (m.Find())
{
var syn = TaxonSynonym.GetByPattern(m.Group(0));
if (syn != null)
{
int start = m.Start() + diff;
int end = m.End() + diff;
sb.Replace(start, end, syn.Text);
var taxon = ((App)App.Current).Taxa.FirstOrDefault(i => i.TaxonId == syn.TaxonId && i.HasDiagnosis);
if (taxon != null)
{
ClickableSpan cs = new URLSpan("taxonid://" + syn.TaxonId);
sb.SetSpan(cs, start, start + syn.Text.Length, SpanTypes.InclusiveInclusive);
}
diff += syn.Text.Length - syn.Pattern.Length;
}
else
{ //if there is no TaxonSynonym at least hide the [[AS_...]] formating
int start = m.Start() + diff;
int end = m.End() + diff;
sb.Replace(start, end, m.Group(0).Substring(5, m.Group(0).Length - 7));
diff += -7;
}
}
textView.SetText(sb, TextView.BufferType.Spannable);
textView.SetTextSize(ComplexUnitType.Dip, (float)view.FontSize);
if (mm == null)
{
mm = new TaxonMovementMethod();
mm.LinkClicked += Mm_LinkClicked;
}
textView.MovementMethod = mm;
SetNativeControl(textView);
}
