public override RecyclerView.ViewHolder OnCreateViewHolder(ViewGroup parent, int viewType)
{
if (viewType == Resource.Layout.PostTextCard)
{
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostTextCard, parent, false);
PostTextViewHolder vh = new PostTextViewHolder(row);
return(vh);
}
if (viewType == Resource.Layout.PostImageCard)
{
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostImageCard, parent, false);
PostImageViewHolder vh = new PostImageViewHolder(row);
return(vh);
}
if (viewType == Resource.Layout.PostMultiImageCard)
{
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostMultiImageCard, parent, false);
PostMultiImageViewHolder vh = new PostMultiImageViewHolder(row);
return(vh);
}
else
{
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostTextCard, parent, false);
PostTextViewHolder vh = new PostTextViewHolder(row);
return(vh);
}
}
public override void OnBindViewHolder(RecyclerView.ViewHolder holder, int position)
{
if (holder is PostTextViewHolder)
{
PostTextViewHolder vh = holder as PostTextViewHolder;
FillTextPost(vh, position);
}
if (holder is PostImageViewHolder)
{
PostImageViewHolder vh = holder as PostImageViewHolder;
FillImagePost(vh, position);
}
if (holder is PostMultiImageViewHolder)
{
PostMultiImageViewHolder vh = holder as PostMultiImageViewHolder;
FillMultiImagePost(vh, position);
}
}
public override RecyclerView.ViewHolder OnCreateViewHolder(ViewGroup parent, int viewType)
{
if (viewType == Resource.Layout.PostTextCard) {
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostTextCard, parent, false);
PostTextViewHolder vh = new PostTextViewHolder(row);
return vh;
}
if (viewType == Resource.Layout.PostImageCard) {
View row = LayoutInflater.From (parent.Context).Inflate (Resource.Layout.PostImageCard, parent, false);
PostImageViewHolder vh = new PostImageViewHolder (row);
return vh;
}
if (viewType == Resource.Layout.PostMultiImageCard)
{
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostMultiImageCard, parent, false);
PostMultiImageViewHolder vh = new PostMultiImageViewHolder(row);
return vh;
}
else {
View row = LayoutInflater.From(parent.Context).Inflate(Resource.Layout.PostTextCard, parent, false);
PostTextViewHolder vh = new PostTextViewHolder(row);
return vh;
}
}
public void FillTextPost(PostTextViewHolder vh, int position)
{
try{
vh.AuthorName.Text = _Posts[position].AuthorName;
var context = Android.App.Application.Context;
vh.HeaderRating.Text = _Posts [position].Rating.ToString();
vh.BottomRating.Text = _Posts [position].Rating.ToString();
if (_Posts [position].Rating > 0)
{
vh.HeaderRating.SetTextColor(context.Resources.GetColor(Resource.Color.mainGreen));
vh.BottomRating.SetTextColor(context.Resources.GetColor(Resource.Color.mainGreen));
var text = " + " + _Posts[position].Rating;
vh.HeaderRating.Text = text;
vh.BottomRating.Text = text;
}
if (_Posts [position].Rating < 0)
{
vh.HeaderRating.SetTextColor(context.Resources.GetColor(Resource.Color.red));
vh.BottomRating.SetTextColor(context.Resources.GetColor(Resource.Color.red));
var text = "" + _Posts[position].Rating;
vh.HeaderRating.Text = text;
vh.BottomRating.Text = text;
}
vh.PostTime.Text = _Posts[position].PostTime;
vh.Title.Text = _Posts[position].Title;
if (_Posts[position].Description != null && !String.IsNullOrEmpty(_Posts[position].Description.ToString()))
{
vh.Description.Text = _Posts[position].Description.ToString();
vh.Description.Visibility = ViewStates.Visible;
}
else
{
vh.Description.Text = String.Empty;
vh.Description.Visibility = ViewStates.Gone;
}
SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
Color textColor = context.Resources.GetColor(Resource.Color.mainGreen);
foreach (var tag in _Posts[position].Tags)
{
SpannableString tag1 = new SpannableString("#" + tag);
tag1.SetSpan(new ForegroundColorSpan(textColor), 0, tag1.Length(), SpanTypes.ExclusiveExclusive);
stringBuilder.Append(tag1);
stringBuilder.Append(" ");
//SpannableString tag2 = new SpannableString(" ");
//stringBuilder.Append(tag2);
//stringBuilder.SetSpan(new TagSpan(backgroundColor, backgroundColor), stringBuilder.Length() - tag2.Length(), stringBuilder.Length(), SpanTypes.ExclusiveExclusive);
}
vh.Tags.SetText(stringBuilder, TextView.BufferType.Spannable);
vh.Comments.Text = _Posts[position].Comments.ToString();
vh.Text.Text = _Posts [position].Text;
}catch (Exception ex) {
Insights.Initialize("0637c26a1b2e27693e05298f7c3c3a04c102a3c7", Application.Context);
Insights.Report(ex, new Dictionary <string, string> {
{ "Message", ex.Message }
}, Insights.Severity.Error);
var text = ex.Message;
}
}
public void FillTextPost(PostTextViewHolder vh,int position){
try{
vh.AuthorName.Text = _Posts[position].AuthorName;
var context = Android.App.Application.Context;
vh.HeaderRating.Text = _Posts [position].Rating.ToString ();
vh.BottomRating.Text = _Posts [position].Rating.ToString ();
if (_Posts [position].Rating > 0) {
vh.HeaderRating.SetTextColor (context.Resources.GetColor(Resource.Color.mainGreen));
vh.BottomRating.SetTextColor (context.Resources.GetColor(Resource.Color.mainGreen));
var text = " + "+_Posts[position].Rating;
vh.HeaderRating.Text = text;
vh.BottomRating.Text = text;
}
if (_Posts [position].Rating < 0) {
vh.HeaderRating.SetTextColor (context.Resources.GetColor(Resource.Color.red));
vh.BottomRating.SetTextColor (context.Resources.GetColor(Resource.Color.red));
var text = ""+_Posts[position].Rating;
vh.HeaderRating.Text = text;
vh.BottomRating.Text = text;
}
vh.PostTime.Text = _Posts[position].PostTime;
vh.Title.Text = _Posts[position].Title;
if(_Posts[position].Description!=null && !String.IsNullOrEmpty(_Posts[position].Description.ToString())){
vh.Description.Text = _Posts[position].Description.ToString();
vh.Description.Visibility = ViewStates.Visible;
}else{
vh.Description.Text = String.Empty;
vh.Description.Visibility = ViewStates.Gone;
}
SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
Color textColor = context.Resources.GetColor(Resource.Color.mainGreen);
foreach (var tag in _Posts[position].Tags) {
SpannableString tag1 = new SpannableString("#"+tag);
tag1.SetSpan(new ForegroundColorSpan(textColor), 0, tag1.Length(), SpanTypes.ExclusiveExclusive);
stringBuilder.Append(tag1);
stringBuilder.Append(" ");
//SpannableString tag2 = new SpannableString(" ");
//stringBuilder.Append(tag2);
//stringBuilder.SetSpan(new TagSpan(backgroundColor, backgroundColor), stringBuilder.Length() - tag2.Length(), stringBuilder.Length(), SpanTypes.ExclusiveExclusive);
}
vh.Tags.SetText(stringBuilder,TextView.BufferType.Spannable);
vh.Comments.Text = _Posts[position].Comments.ToString();
vh.Text.Text = _Posts [position].Text;
}catch(Exception ex){
Insights.Initialize("0637c26a1b2e27693e05298f7c3c3a04c102a3c7", Application.Context);
Insights.Report(ex,new Dictionary<string,string>{{"Message",ex.Message}},Insights.Severity.Error);
var text = ex.Message;
}
}