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 FillImagePost(PostImageViewHolder 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;
}
// if(_Posts[position].FormattedDescription!=null && _Posts[position].FormattedDescription.Count>0){
// SpannableStringBuilder descriptionBulder = new SpannableStringBuilder();
// Color descTextColorDarkGray = context.Resources.GetColor(Resource.Color.darkGray);
// Color descTextColorGray = context.Resources.GetColor(Resource.Color.gray);
//
// foreach(var des in _Posts[position].FormattedDescription){
// if(des.Item1 == "text"){
// SpannableString tag1 = new SpannableString(des.Item2);
//
// tag1.SetSpan(new ForegroundColorSpan(descTextColorGray), 0, tag1.Length(), SpanTypes.ExclusiveExclusive);
// descriptionBulder.Append(tag1);
// }
// if(des.Item1 == "textLink"){
// SpannableString tag2 = new SpannableString(des.Item2);
//
// tag2.SetSpan(new ForegroundColorSpan(descTextColorDarkGray), 0, tag2.Length(), SpanTypes.ExclusiveExclusive);
// descriptionBulder.Append(tag2);
// }
// }
// if(descriptionBulder.Count()>0){
// //vh.Description.TextFormatted = descriptionBulder;
// vh.Description.SetText(descriptionBulder,TextView.BufferType.Spannable);
// }
// }else{
// vh.Description.Visibility = ViewStates.Invisible;
// vh.Description.Text = null;
// }
//vh._Description.Text = _Posts[position].Description;
//vh._Description.Text = _Posts[position].Description;
SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
Color textColor = context.Resources.GetColor(Resource.Color.mainGreen);
var tagsBuilder = new StringBuilder();
foreach (var tag in _Posts[position].Tags)
{
SpannableString tag1 = new SpannableString("#" + tag);
tag1.SetSpan(new ForegroundColorSpan(textColor), 0, tag1.Length(), SpanTypes.ExclusiveInclusive);
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);
//tagsBuilder.Append("#"+tag+" ");
}
vh.Tags.SetText(stringBuilder, TextView.BufferType.Spannable);
//vh.Tags.Text = tagsBuilder.ToString();
//vh.Tags.TextFormatted = stringBuilder;
vh.Comments.Text = _Posts[position].Comments.ToString();
vh.Image.Click -= videoHandler;
vh.Image.Click -= _imageHandler;
vh.Image.Click -= gifHandler;
if (_Posts[position].PostType == PostType.Video)
{
if (vh.Image != null)
{
vh.Image.SetTag(Resource.String.currentPosition, vh.AdapterPosition.ToString());
vh.Image.SetTag(Resource.String.imageUrl, _Posts [vh.AdapterPosition].VideoUrl);
vh.Image.Click -= _imageHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click -= videoHandler;
vh.Image.Click += videoHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
if (_Posts[position].PostType == PostType.Image)
{
if (vh.Image != null)
{
vh.Image.SetTag(Resource.String.currentPosition, vh.AdapterPosition.ToString());
vh.Image.SetTag(Resource.String.imageUrl, _Posts [vh.AdapterPosition].Url);
vh.Image.SetTag(Resource.String.isbiggeravailable, _Posts [vh.AdapterPosition].IsBiggerAvailable);
vh.Image.Click -= videoHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click -= _imageHandler;
vh.Image.Click += _imageHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
if (_Posts[position].PostType == PostType.Gif)
{
if (vh.Image != null)
{
vh.Image.SetTag(Resource.String.currentPosition, vh.AdapterPosition.ToString());
vh.Image.SetTag(Resource.String.imageUrl, _Posts [vh.AdapterPosition].GifUrl);
vh.Image.Click -= videoHandler;
vh.Image.Click -= _imageHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click += gifHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
}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 FillImagePost(PostImageViewHolder 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;
}
// if(_Posts[position].FormattedDescription!=null && _Posts[position].FormattedDescription.Count>0){
// SpannableStringBuilder descriptionBulder = new SpannableStringBuilder();
// Color descTextColorDarkGray = context.Resources.GetColor(Resource.Color.darkGray);
// Color descTextColorGray = context.Resources.GetColor(Resource.Color.gray);
//
// foreach(var des in _Posts[position].FormattedDescription){
// if(des.Item1 == "text"){
// SpannableString tag1 = new SpannableString(des.Item2);
//
// tag1.SetSpan(new ForegroundColorSpan(descTextColorGray), 0, tag1.Length(), SpanTypes.ExclusiveExclusive);
// descriptionBulder.Append(tag1);
// }
// if(des.Item1 == "textLink"){
// SpannableString tag2 = new SpannableString(des.Item2);
//
// tag2.SetSpan(new ForegroundColorSpan(descTextColorDarkGray), 0, tag2.Length(), SpanTypes.ExclusiveExclusive);
// descriptionBulder.Append(tag2);
// }
// }
// if(descriptionBulder.Count()>0){
// //vh.Description.TextFormatted = descriptionBulder;
// vh.Description.SetText(descriptionBulder,TextView.BufferType.Spannable);
// }
// }else{
// vh.Description.Visibility = ViewStates.Invisible;
// vh.Description.Text = null;
// }
//vh._Description.Text = _Posts[position].Description;
//vh._Description.Text = _Posts[position].Description;
SpannableStringBuilder stringBuilder = new SpannableStringBuilder();
Color textColor = context.Resources.GetColor(Resource.Color.mainGreen);
var tagsBuilder = new StringBuilder();
foreach (var tag in _Posts[position].Tags) {
SpannableString tag1 = new SpannableString("#"+tag);
tag1.SetSpan(new ForegroundColorSpan(textColor), 0, tag1.Length(), SpanTypes.ExclusiveInclusive);
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);
//tagsBuilder.Append("#"+tag+" ");
}
vh.Tags.SetText(stringBuilder,TextView.BufferType.Spannable);
//vh.Tags.Text = tagsBuilder.ToString();
//vh.Tags.TextFormatted = stringBuilder;
vh.Comments.Text = _Posts[position].Comments.ToString();
vh.Image.Click -= videoHandler;
vh.Image.Click -= imageHandler;
vh.Image.Click -= gifHandler;
if(_Posts[position].PostType==PostType.Video){
if (vh.Image != null) {
vh.Image.SetTag (Resource.String.currentPosition, vh.AdapterPosition.ToString ());
vh.Image.SetTag (Resource.String.imageUrl, _Posts [vh.AdapterPosition].VideoUrl);
vh.Image.Click -= imageHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click -= videoHandler;
vh.Image.Click += videoHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
if(_Posts[position].PostType==PostType.Image){
if (vh.Image != null) {
vh.Image.SetTag (Resource.String.currentPosition, vh.AdapterPosition.ToString ());
vh.Image.SetTag (Resource.String.imageUrl, _Posts [vh.AdapterPosition].Url);
vh.Image.SetTag (Resource.String.isbiggeravailable,_Posts [vh.AdapterPosition].IsBiggerAvailable);
vh.Image.Click -= videoHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click -= imageHandler;
vh.Image.Click += imageHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
if(_Posts[position].PostType==PostType.Gif){
if (vh.Image != null) {
vh.Image.SetTag (Resource.String.currentPosition, vh.AdapterPosition.ToString ());
vh.Image.SetTag (Resource.String.imageUrl, _Posts [vh.AdapterPosition].GifUrl);
vh.Image.Click -= videoHandler;
vh.Image.Click -= imageHandler;
vh.Image.Click -= gifHandler;
vh.Image.Click += gifHandler;
Picasso.With(Android.App.Application.Context)
.Load(_Posts[position].Url)
.Transform(new CropSquareTransformation())
.Into(vh.Image);
}
}
}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;
}
}