private void processData(jsonpost[] posts)
{
for (int i = 0; i < posts.Length; i++)
{
jsonpost selPost = posts[i];
selPost.date = parseDate(selPost.date);
selPost.title = removeCharacters(selPost.title);
selPost.url = fixHTML(selPost.url);
selPost.content = fixHTML(selPost.content);
selPost.content=parseHTML(selPost,selPost.content);
selPost.content = removeCharacters(selPost.content);
this.Posts.Add(selPost);
}
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected async override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
currentpost = navigationParameter as jsonpost;
//this.webView.Navigate(new Uri(post.url));
contentView.Text = currentpost.content;
pageTitle.Text = currentpost.title;
flipView.Items.Clear();
//foreach (string s in currentpost.images)
//{
// Image image = new Image();
// BitmapImage bmp = new BitmapImage();
// bmp.UriSource = new Uri(s);
// image.Source = bmp;
// flipView.Items.Add(image);
//}
flipView.ItemsSource = currentpost.images;
if (settings.Values.ContainsKey("AuthUser"))
{
await getLike();
//Authenticator.postStatus((string)settings.Values["AuthUser"]);
displayname = Authenticator.displayname;
LabelBox.Text = "Signed in";
UserBox.Text = displayname;
}
else
{
LabelBox.Text = "Sign in";
UserBox.Text = "to Wordpress";
}
await getComments();
if (currentpost.liked)
{
LikeButton.SetValue(AutomationProperties.NameProperty, "Liked");
}
}
private string parseHTML(jsonpost post, string item)
{
string output = "" ;
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(item);
List<HtmlNode> toRemove = new List<HtmlNode>();
foreach (HtmlNode node in doc.DocumentNode.ChildNodes)
{
if (node.Name == "div")
toRemove.Add(node);
else if (node.HasChildNodes)
{
foreach (HtmlNode childnode in node.ChildNodes)
{
if (childnode.Name == "a")
{
if (childnode.FirstChild.Name == "img")
{
jsonimage newimage = new jsonimage();
Image image = new Image();
BitmapImage bmp = new BitmapImage();
bmp.UriSource = new Uri(childnode.Attributes.FirstOrDefault().Value.ToString());
newimage.image = bmp;
post.images.Add(newimage);
}
}
if (childnode.Name == "div")
{
toRemove.Add(childnode);
//if (node.HasChildNodes)
//{
// foreach (HtmlNode childnode2 in childnode.ChildNodes)
// {
// if (childnode2.Name == "a")
// {
// if (childnode2.FirstChild.Name == "img")
// {
// post.images.Add(childnode2.Attributes.FirstOrDefault().Value.ToString());
// }
// }
// }
//}
}
}
}
}
foreach (HtmlNode node in toRemove)
{
jsonimage newimage = new jsonimage();
foreach (HtmlNode childNode in node.ChildNodes)
{
if (childNode.Name == "a")
{
if (childNode.FirstChild.Name == "img")
{
Image image = new Image();
BitmapImage bmp = new BitmapImage();
bmp.UriSource = new Uri(childNode.Attributes.FirstOrDefault().Value.ToString());
newimage.image = bmp;
}
}
if (childNode.Name == "p")
{
newimage.caption=WebUtility.HtmlDecode(childNode.InnerText);
}
}
if (newimage.image != null)
post.images.Add(newimage);
node.Remove();
}
output = doc.DocumentNode.InnerText;
return output;
}
