public FrequencyTagsCloudWrapper(IFontProvider fontCreator, FrequencyWrapperSettings settings, ITagsCreator tagsCreator)
{
FontCreator = fontCreator;
Settings = settings;
tagsFrequency = new Dictionary <string, int>();
foreach (var tag in tagsCreator.GetTags())
{
if (!tagsFrequency.ContainsKey(tag))
{
tagsFrequency[tag] = 0;
}
tagsFrequency[tag]++;
MaxFrequency = Math.Max(MaxFrequency, tagsFrequency[tag]);
}
}
public Result <string> Visualize(string filename, FontFamily fontFamily, Color stringColor)
{
var getTagsResult = tagsCreator.GetTags(filename, canvas.Height);
return(getTagsResult.Then(tags => DrawAndSaveTags(tags, fontFamily, stringColor)));
}
