public bool FilterAction(ImageComponent component)
{
if (string.IsNullOrWhiteSpace(Term) || IsInvalid)
{
return(false);
}
if (Favorite)
{
if (!component.IsFavorite.Value)
{
return(false);
}
}
if (ExcludedTags.Count != 0)
{
if (ExcludedTags.Any(t => component.MetaData.Tags.Contains(t)))
{
return(false);
}
}
if (Tags.Count != 0)
{
if (!Tags.Any(t => component.MetaData.Tags.Contains(t)))
{
return(false);
}
}
if (!string.IsNullOrWhiteSpace(SearchName))
{
if (!component.Name.Contains(SearchName))
{
return(false);
}
}
if (!string.IsNullOrWhiteSpace(User.Value))
{
if (!component.MetaData.User.Contains(User.Value))
{
return(false);
}
}
if (CompareInt(component.MetaData.Rating, Rating) && CompareInt(component.MetaData.Height, Height) &&
CompareInt(component.MetaData.Width, Width) && CompareInt(component.MetaData.Mpixels, Mpixels))
{
return(Date.Expression switch
{
Expression.None => true,
Expression.Larger => (component.MetaData.CreationTime > Date.Value),
Expression.Smaller => (component.MetaData.CreationTime < Date.Value),
Expression.Equal => (component.MetaData.CreationTime == Date.Value),
Expression.Between => (component.MetaData.CreationTime >= Date.Value && component.MetaData.CreationTime <= Date.Next),
_ => throw new ArgumentOutOfRangeException()
});
public MainPageViewModel()
{
_appSettings = ApplicationData.Current.RoamingSettings.Values;
var savedUn = _appSettings["Username"] as string;
var savedApiKey = _appSettings["APIKey"] as string;
if (_appSettings["PerPage"] != null)
{
_perPage = (int)_appSettings["PerPage"];
}
if (_appSettings["SafeChecked"] != null)
{
_safeChecked = (bool)_appSettings["SafeChecked"];
}
if (_appSettings["QuestionableChecked"] != null)
{
_questionableChecked = (bool)_appSettings["QuestionableChecked"];
}
if (_appSettings["ExplicitChecked"] != null)
{
_explicitChecked = (bool)_appSettings["ExplicitChecked"];
}
if (_appSettings["UseLargerImagesForThumbnails"] != null)
{
_useLargerImagesForThumbnails = (bool)_appSettings["UseLargerImagesForThumbnails"];
}
GlobalInfo.ContentCheck[0] = _safeChecked;
GlobalInfo.ContentCheck[1] = _questionableChecked;
GlobalInfo.ContentCheck[2] = _explicitChecked;
if (!string.IsNullOrEmpty(savedUn))
{
Debug.WriteLine("username not empty it's " + _appSettings["Username"] + ". APIKey is " + _appSettings["APIKey"]);
_username = savedUn;
if (!string.IsNullOrEmpty(savedApiKey))
{
ApiKey = savedApiKey;
BooruApi.SetLogin(savedUn, savedApiKey);
}
else
{
ApiKey = "";
BooruApi.SetLogin(savedUn, "");
}
}
Debug.WriteLine("Count for saved Searches is " + SavedSearches.Count);
BooruApi.TagSearchCompletedHandler += (sender, tuple) =>
{
if (tuple.Item1 && _currentTag.Length > 0)
{
foreach (var tag in tuple.Item2)
{
_suggestedTags.Add(tag.Name);
}
RaisePropertyChanged("SuggestedTags");
}
};
GlobalInfo.SavedSearchesLoaded += (sender, e) =>
{
if (GlobalInfo.SavedSearches.Count > 0)
{
foreach (var search in GlobalInfo.SavedSearches)
{
_savedSearches.Add(new SavedSearchViewModel(search, this));
}
RaisePropertyChanged("SavedSearches");
RaisePropertyChanged("DontHaveSavedSearches");
}
};
GlobalInfo.FavouriteTagsLoaded += (sender, args) =>
{
if (GlobalInfo.FavouriteTags.Count > 0)
{
foreach (var tag in GlobalInfo.FavouriteTags)
{
_favouriteTags.First(x => x.Key == tag.category).Add(new TagViewModel(tag, this));
}
foreach (GroupInfoList t1 in _favouriteTags)
{
var tagList = t1;
var result = from t in tagList
orderby t.Name
select t;
tagList = new GroupInfoList(result.ToList());
}
RaisePropertyChanged("FavouriteTags");
RaisePropertyChanged("DontHaveSavedSearches");
}
};
GlobalInfo.FavouriteImagesLoadedEventHandler += (sender, args) =>
{
RaisePropertyChanged("FavouritePostCount");
};
GlobalInfo.LoadSavedForLaterImages();
_savedForLater = new ObservableCollection <FullImageViewModel>();
GlobalInfo.ImagesSavedForLaterLoaded += (sender, args) =>
{
_savedForLater = new ObservableCollection <FullImageViewModel>();
foreach (var image in GlobalInfo.ImagesSavedForLater)
{
_savedForLater.Add(new FullImageViewModel(image, image.id, image.Preview_File_Url, image.Large_File_Url, "https://danbooru.donmai.us/posts/" + image.id, null, null));
}
RaisePropertyChanged("SavedForLater");
};
_thumbnails = new IncrementalLoadingCollection <PostSource, FullImageViewModel>(_perPage);
//BooruApi.Page = 1;
foreach (var model in GlobalInfo.ImageViewModels)
{
_thumbnails.Add(model);
}
Thumbnails.OnStartLoading = () =>
{
IsLoading = true;
NoImagesText = "Loading";
};
Thumbnails.OnEndLoading = ImageOnLoadFinish;
Thumbnails.OnError = ImageLoadOnError;
BooruApi.UserLookupEvent += (sender, args) =>
{
var tags = BooruApi.UserModel?.blacklisted_tags.Split('\r');
if (tags != null && tags.Length > 0)
{
foreach (var tag in tags)
{
if (tag.Trim() != "")
{
var name = tag.Replace("\n", "");
ExcludedTags.Add(new TagViewModel(new Tag(name.Trim())));
RaisePropertyChanged("ExcludedTags");
}
}
}
};
ImageSaver.ImageFolderLoadedEventHandler += delegate { RaisePropertyChanged("SaveFolder"); };
BooruApi.GetUser();
}
