public async Task<List<TagCategoryEntity>> GetTagList(long forumId)
{
var tagList = new List<TagEntity>();
//inject this
var doc = (await _webManager.DownloadHtml(string.Format(Constants.NEW_THREAD, forumId))).Document;
var icons = doc.DocumentNode.Descendants("div").Where(node => node.GetAttributeValue("class", string.Empty).Equals("posticon"));
foreach(var icon in icons)
{
var tag = new TagEntity();
tag.Parse(icon);
tagList.Add(tag);
}
var tagCategoryList = new List<TagCategoryEntity>();
var tagCategory = new TagCategoryEntity("Tags", tagList);
tagCategoryList.Add(tagCategory);
return tagCategoryList;
}
private void itemGridView_ItemClick(object sender, ItemClickEventArgs e)
{
object item = e.ClickedItem;
if (item.GetType() == typeof (TagEntity))
{
_selectedTag = (TagEntity) e.ClickedItem;
var imgSource = new BitmapImage();
imgSource.UriSource = new Uri(_selectedTag.ImageUrl, UriKind.Absolute);
TagImage.Source = imgSource;
}
if (item.GetType() == typeof (SmileEntity))
{
var smile = (SmileEntity) e.ClickedItem;
ReplyText.Text = ReplyText.Text.Insert(ReplyText.SelectionStart, smile.Title);
}
if (item.GetType() == typeof (BBCodeEntity))
{
var bbcode = (BBCodeEntity) e.ClickedItem;
if (!string.IsNullOrEmpty(ReplyText.SelectedText))
{
string selectedText = "[{0}]" + ReplyText.SelectedText + "[/{0}]";
ReplyText.SelectedText = string.Format(selectedText, bbcode.Code);
}
else
{
string text = string.Format("[{0}][/{0}]", bbcode.Code);
string replyText = string.IsNullOrEmpty(ReplyText.Text) ? string.Empty : ReplyText.Text;
ReplyText.Text = replyText.Insert(ReplyText.SelectionStart, text);
}
}
}
