private View GetTemplateDelegate(int i, MalNewsUnitModel malNewsUnitModel, View convertView)
{
var view = convertView;
if (view == null)
{
view = Activity.LayoutInflater.Inflate(Resource.Layout.ArtclesPageItem, null);
view.SetOnClickListener(new OnClickListener(OnItemClick));
if (ViewModel.ThumbnailWidth == 100)
{
view.FindViewById <ImageViewAsync>(Resource.Id.ArticlesPageItemImage).SetScaleType(ImageView.ScaleType.Center);
}
}
view.Tag = malNewsUnitModel.Wrap();
view.FindViewById <TextView>(Resource.Id.ArticlesPageItemAuthor).Text = malNewsUnitModel.Author;
view.FindViewById <TextView>(Resource.Id.ArticlesPageItemViews).Text = malNewsUnitModel.Views;
view.FindViewById <TextView>(Resource.Id.ArticlesPageItemTags).Text = malNewsUnitModel.Tags;
view.FindViewById <TextView>(Resource.Id.ArticlesPageItemHeader).Text = malNewsUnitModel.Title;
view.FindViewById <TextView>(Resource.Id.ArticlesPageItemHighlight).Text = malNewsUnitModel.Highlight;
try
{
view.FindViewById <ImageViewAsync>(Resource.Id.ArticlesPageItemImage).Into(malNewsUnitModel.ImgUrl);
}
catch (Exception)
{
//network on mian thread
}
return(view);
}
private static TileBinding GenerateTileBindingLarge(MalNewsUnitModel news)
{
return(new TileBinding
{
Content = new TileBindingContentAdaptive()
{
PeekImage = new TilePeekImage
{
Source = news.ImgUrl,
},
BackgroundImage = new TileBackgroundImage
{
Source = news.ImgUrl,
HintOverlay = 50,
},
Children =
{
new AdaptiveText
{
Text = news.Title,
HintMaxLines = 3,
HintWrap = true,
HintStyle = AdaptiveTextStyle.Subtitle,
},
new AdaptiveText
{
Text = news.Highlight,
HintMaxLines = 12,
HintWrap = true,
HintStyle = AdaptiveTextStyle.BodySubtle,
}
}
}
});
}
private static TileBinding GenerateTileBindingWide(MalNewsUnitModel news)
{
return(new TileBinding
{
Content = new TileBindingContentAdaptive()
{
BackgroundImage = new TileBackgroundImage
{
HintOverlay = 50,
Source = news.ImgUrl,
},
Children =
{
new AdaptiveText
{
Text = news.Title,
HintMaxLines = 2,
HintWrap = true,
HintStyle = AdaptiveTextStyle.Body,
},
new AdaptiveText
{
Text = news.Highlight,
HintMaxLines = 10,
HintWrap = true,
HintStyle = AdaptiveTextStyle.CaptionSubtle,
}
}
}
});
}
private async void LoadArticle(MalNewsUnitModel data)
{
LoadingVisibility = true;
ArticleIndexVisibility = false;
ViewModelLocator.GeneralMain.CurrentStatus = data.Title;
CurrentNews = Articles.IndexOf(data);
OpenWebView?.Invoke(await new MalArticleQuery(data.Url, data.Title, data.Type).GetArticleHtml(), data);
}
private async void ViewModelOnOpenWebView(string html, MalNewsUnitModel item)
{
ViewModelLocator.NavMgr.RegisterOneTimeOverride(new RelayCommand(() =>
{
ViewModel.WebViewVisibility = false;
ViewModel.ArticleIndexVisibility = true;
}));
_currentId = ViewModel.Articles.IndexOf(item);
ArticlesPageWebView.LoadDataWithBaseURL(null, ResourceLocator.CssManager.WrapWithCss(html), "text/html; charset=utf-8", "UTF-8", null);
}
private async void LoadArticle(MalNewsUnitModel data)
{
LoadingVisibility = Visibility.Visible;
ArticleIndexVisibility = Visibility.Collapsed;
ViewModelLocator.Main.CurrentStatus = data.Title;
NavMgr.RegisterBackNav(PageIndex.PageArticles,
data.Type == MalNewsType.Article
? MalArticlesPageNavigationArgs.Articles
: MalArticlesPageNavigationArgs.News);
OpenWebView?.Invoke(await new MalArticleQuery(data.Url, data.Title, data.Type).GetArticleHtml(), Articles.IndexOf(data));
}
private void ViewModelOnOpenWebView(string html, MalNewsUnitModel id)
{
//back nav
ViewModelLocator.NavMgr.RegisterOneTimeMainOverride(new RelayCommand(() =>
{
ViewModel.WebViewVisibility = false;
ViewModel.ArticleIndexVisibility = true;
ViewModelLocator.GeneralMain.CurrentStatus = ViewModel.PrevWorkMode != null &&
ViewModel.PrevWorkMode.Value == ArticlePageWorkMode.Articles
? "Articles"
: "News";
ViewModel.CurrentNews = -1;
}));
//
ArticleWebView.NavigateToString(ResourceLocator.CssManager.WrapWithCss(html));
}
private static TileBinding GenerateTileBindingMedium(MalNewsUnitModel news)
{
return(new TileBinding
{
Content = new TileBindingContentAdaptive()
{
PeekImage = new TilePeekImage
{
Source = news.ImgUrl,
HintCrop = TilePeekImageCrop.Default,
},
Children =
{
new AdaptiveText
{
Text = news.Title,
HintWrap = true,
}
}
}
});
}
private void ViewModelOnOpenWebView(string html, MalNewsUnitModel item)
{
//BackNav
ViewModelLocator.NavMgr.RegisterBackNav(PageIndex.PageArticles,
item.Type == MalNewsType.Article
? MalArticlesPageNavigationArgs.Articles
: MalArticlesPageNavigationArgs.News);
//
_currentId = ViewModel.Articles.IndexOf(item);
var uiSettings = new Windows.UI.ViewManagement.UISettings();
var color = uiSettings.GetColorValue(Windows.UI.ViewManagement.UIColorType.Accent);
var color1 = uiSettings.GetColorValue(Windows.UI.ViewManagement.UIColorType.AccentDark2);
var color2 = uiSettings.GetColorValue(Windows.UI.ViewManagement.UIColorType.AccentLight2);
var css = Css.Replace("AccentColourBase", "#" + color.ToString().Substring(3)).
Replace("AccentColourLight", "#" + color2.ToString().Substring(3)).
Replace("AccentColourDark", "#" + color1.ToString().Substring(3))
.Replace("BodyBackgroundThemeColor",
Settings.SelectedTheme == (int)ApplicationTheme.Dark ? "#2d2d2d" : "#e6e6e6")
.Replace("BodyForegroundThemeColor",
Settings.SelectedTheme == (int)ApplicationTheme.Dark ? "white" : "black").Replace(
"HorizontalSeparatorColor", Settings.SelectedTheme == (int)ApplicationTheme.Dark ? "#0d0d0d" : "#b3b3b3");
ArticleWebView.NavigateToString(css + Begin + html + "</div></body></html>");
}
public async Task <List <MalNewsUnitModel> > GetArticlesIndex(bool force = false)
{
if (!force)
{
if (_cachedData.ContainsKey(_mode))
{
return(_cachedData[_mode]);
}
var possibleData = await DataCache.RetrieveArticleIndexData(_mode);
if (possibleData != null)
{
return(possibleData);
}
}
var output = new List <MalNewsUnitModel>();
var raw = await GetRequestResponse();
if (string.IsNullOrEmpty(raw))
{
return(null);
}
var doc = new HtmlDocument();
doc.LoadHtml(raw);
switch (_mode)
{
case ArticlePageWorkMode.Articles:
foreach (var newsUnit in doc.WhereOfDescendantsWithClass("div", "news-unit clearfix"))
{
try
{
var current = new MalNewsUnitModel();
var img = newsUnit.Descendants("a").First();
current.Url = img.Attributes["href"].Value;
current.ImgUrl = img.Descendants("img").First().Attributes["data-src"].Value;
var contentDivs = newsUnit.Descendants("div").ToList();
current.Title = WebUtility.HtmlDecode(contentDivs[0].Descendants("p").First().InnerText.Trim());
current.Highlight = WebUtility.HtmlDecode(contentDivs[1].InnerText.Trim());
var infos = contentDivs[2].Descendants("p").ToList();
current.Author = infos[0].InnerText.Trim();
current.Views = infos[1].InnerText.Trim();
try
{
current.Tags = string.Join(", ", contentDivs[3].Descendants("a").Select(node => node.InnerText.Trim()));
}
catch (Exception)
{
//no tags
}
current.Type = MalNewsType.Article;
output.Add(current);
}
catch (Exception)
{
//hatml
}
}
break;
case ArticlePageWorkMode.News:
foreach (var newsUnit in doc.WhereOfDescendantsWithClass("div", "news-unit clearfix rect"))
{
try
{
var current = new MalNewsUnitModel();
var img = newsUnit.Descendants("a").First();
current.Url = img.Attributes["href"].Value;
current.ImgUrl = img.Descendants("img").First().Attributes["src"].Value;
var contentDivs = newsUnit.Descendants("div").ToList();
current.Title = WebUtility.HtmlDecode(contentDivs[0].Descendants("p").First().InnerText.Trim());
current.Highlight = WebUtility.HtmlDecode(contentDivs[1].InnerText.Trim());
var infos = contentDivs[2].Descendants("p").ToList();
current.Author = "By: " + infos[0].ChildNodes[1].InnerText.Trim();
current.Views = infos[0].ChildNodes[3].InnerText.Trim();
try
{
current.Tags = string.Join(", ", contentDivs[2].ChildNodes[3].Descendants("a").Select(node => node.InnerText.Trim()));
}
catch (Exception)
{
//no tags
}
current.Type = MalNewsType.News;
output.Add(current);
}
catch (Exception)
{
//hatml
}
}
break;
default:
throw new ArgumentOutOfRangeException();
}
_cachedData[_mode] = output;
DataCache.SaveArticleIndexData(_mode, output);
return(output);
}
public async Task <List <MalNewsUnitModel> > GetArticlesIndex(bool force = false)
{
if (!force)
{
if (_cachedData.ContainsKey(_mode))
{
return(_cachedData[_mode]);
}
var possibleData = await DataCache.RetrieveArticleIndexData(_mode);
if (possibleData != null && possibleData.Count > 0)
{
return(possibleData);
}
}
var output = new List <MalNewsUnitModel>();
var raw = await GetRequestResponse();
if (string.IsNullOrEmpty(raw))
{
return(null);
}
var doc = new HtmlDocument();
doc.LoadHtml(raw);
switch (_mode)
{
case ArticlePageWorkMode.Articles:
foreach (var featuredNewsUnit in doc.WhereOfDescendantsWithClass("div", "featured-pickup-unit"))
{
try
{
var current = new MalNewsUnitModel();
var img = featuredNewsUnit.Descendants("a").First();
var imgUrl = img.Attributes["data-bg"].Value;
if (!imgUrl.Contains("questionmark"))
{
imgUrl = Regex.Replace(imgUrl, @"\/r\/\d+x\d+", "");
current.ImgUrl = imgUrl.Substring(0, imgUrl.IndexOf('?'));
}
current.Url = img.Attributes["href"].Value;
current.Highlight = WebUtility.HtmlDecode(featuredNewsUnit.Descendants("p").First().InnerText.Trim());
current.Title = WebUtility.HtmlDecode(img.InnerText.Trim());
if (current.Title.ToLower().Contains("giveaway")) // emm I'll pass on these
{
continue;
}
var infoDiv = featuredNewsUnit.FirstOfDescendantsWithClass("div", "information");
var infoDivsParagraphs = infoDiv.Descendants("p").ToList();
current.Author = WebUtility.HtmlDecode(infoDivsParagraphs[0].InnerText.Trim());
current.Views = WebUtility.HtmlDecode(infoDivsParagraphs[1].InnerText.Trim());
current.Tags = "New";
output.Add(current);
}
catch (Exception)
{
}
}
foreach (var newsUnit in doc.WhereOfDescendantsWithClass("div", "news-unit clearfix"))
{
try
{
var current = new MalNewsUnitModel();
var img = newsUnit.Descendants("a").First();
current.Url = img.Attributes["href"].Value;
try
{
current.ImgUrl = img.Descendants("img").First().Attributes["data-src"].Value;
}
catch (Exception)
{
//html here is messy, there may be change here soon
}
var contentDivs = newsUnit.Descendants("div").ToList();
current.Title =
WebUtility.HtmlDecode(contentDivs[0].Descendants("p").First().InnerText.Trim());
current.Highlight = WebUtility.HtmlDecode(contentDivs[1].InnerText.Trim());
var infos = contentDivs[2].Descendants("p").ToList();
current.Author = infos[0].InnerText.Trim();
current.Views = infos[1].InnerText.Trim();
try
{
current.Tags = string.Join(", ",
contentDivs[3].Descendants("a").Select(node => node.InnerText.Trim()));
}
catch (Exception)
{
//no tags
}
current.Type = MalNewsType.Article;
output.Add(current);
}
catch (Exception)
{
//hatml
}
}
break;
case ArticlePageWorkMode.News:
foreach (var newsUnit in doc.WhereOfDescendantsWithClass("div", "news-unit clearfix rect"))
{
try
{
var current = new MalNewsUnitModel();
var img = newsUnit.Descendants("a").First();
current.Url = img.Attributes["href"].Value;
try
{
current.ImgUrl = img.Descendants("img").First().Attributes["srcset"].Value.Split(' ', ' ')[2];
}
catch (Exception)
{
try
{
current.ImgUrl = img.Descendants("img").First().Attributes["data-src"].Value;
}
catch (Exception)
{
//it may work this way, my predicition
}
//html here is messy, there may be change here soon
}
var contentDivs = newsUnit.Descendants("div").ToList();
current.Title = WebUtility.HtmlDecode(contentDivs[0].Descendants("p").First().InnerText.Trim());
current.Highlight = WebUtility.HtmlDecode(contentDivs[1].InnerText.Trim());
var infos = contentDivs[2].Descendants("p").ToList();
current.Author = "By: " + infos[0].ChildNodes[1].InnerText.Trim();
current.Views = infos[0].ChildNodes[3].InnerText.Trim();
try
{
current.Tags = string.Join(", ", contentDivs[2].ChildNodes[3].Descendants("a").Select(node => node.InnerText.Trim()));
}
catch (Exception)
{
//no tags
}
current.Type = MalNewsType.News;
output.Add(current);
}
catch (Exception)
{
//hatml
}
}
break;
default:
throw new ArgumentOutOfRangeException();
}
_cachedData[_mode] = output;
DataCache.SaveArticleIndexData(_mode, output);
return(output);
}
