private static IEnumerable <EmojiCategory> GetAllCategories()
{
LUT = new Dictionary <string, EmojiCategory>();
var match_group = new Regex(@"^# group: (.*)");
var match_sequence = new Regex(@"^([0-9A-F ]+[0-9A-F]).*");
var list = new List <EmojiCategory>();
using (Stream s = Assembly.GetExecutingAssembly().GetManifestResourceStream("3rdparty.emoji-test.txt"))
using (StreamReader sr = new StreamReader(s))
{
EmojiCategory last_category = null;
string buffer = sr.ReadToEnd();
foreach (var line in buffer.Split('\r', '\n'))
{
var m = match_group.Match(line);
if (m.Success)
{
last_category = new EmojiCategory()
{
Name = m.Groups[1].ToString()
};
list.Add(last_category);
}
m = match_sequence.Match(line);
if (m.Success)
{
string value = "";
foreach (var codepoint in m.Groups[1].ToString().Split(' '))
{
value += char.ConvertFromUtf32(Convert.ToInt32(codepoint, 16));
}
LUT[value] = last_category;
// Set icon for this category
if (string.IsNullOrEmpty(last_category.Icon))
{
last_category.Icon = value;
}
}
}
}
return(list);
}
private void InitializeComponents()
{
var category_lut = new Dictionary <Category, CategoryViewModel>();
// Fill category list
foreach (var category in CodepointCategory.AllCategories)
{
m_categories.Add(category_lut[category] = new CategoryViewModel(this, category));
}
foreach (var category in EmojiCategory.AllCategories)
{
m_categories.Add(category_lut[category] = new CategoryViewModel(this, category));
}
var macro_viewmodel = new CategoryViewModel(this, new MacroCategory("User Macros"));
m_categories.Add(macro_viewmodel);
// Compute a list of sorted codepoint categories for faster lookups
var sorted_categories = new SortedList <int, CategoryViewModel>();
foreach (var category in m_categories)
{
if (category.RangeEnd > 0)
{
sorted_categories.Add(category.RangeEnd, category);
}
}
// Fill sequence list and assign them a category
foreach (var desc in Settings.GetSequenceDescriptions())
{
CategoryViewModel main_viewmodel = null, emoji_viewmodel = null;
var emoji_category = EmojiCategory.FromEmojiString(desc.Result);
if (emoji_category != null)
{
category_lut.TryGetValue(emoji_category, out emoji_viewmodel);
emoji_viewmodel.IsEmpty = false;
}
// TODO: optimize me
if (desc.Utf32 != -1)
{
foreach (var kv in sorted_categories)
{
if (kv.Key >= desc.Utf32)
{
main_viewmodel = kv.Value;
main_viewmodel.IsEmpty = false;
break;
}
}
}
else if (emoji_category == null)
{
macro_viewmodel.IsEmpty = false;
main_viewmodel = macro_viewmodel;
}
m_sequences.Add(new SequenceViewModel(desc)
{
Category = main_viewmodel,
EmojiCategory = emoji_viewmodel,
});
}
RefreshCategoryFilters();
RefreshSequenceFilters();
}
private void InitializeComponents()
{
var category_lut = new Dictionary <Category, CategoryViewModel>();
// Fill the category tree
m_favorites = new CategoryViewModel(this, new TopCategory(i18n.Text.Favorites + " ⭐"));
m_categories.Add(m_favorites);
var all_unicode_vm = new CategoryViewModel(this, new TopCategory(i18n.Text.UnicodeCharacters + " — ŵ Ǿ à Ꝏ Σ ⍾ ꟿ"));
foreach (var c in CodepointCategory.AllCategories)
{
all_unicode_vm.Children.Add(category_lut[c] = new CategoryViewModel(this, c));
}
m_categories.Add(all_unicode_vm);
var all_emoji_vm = new CategoryViewModel(this, new TopCategory(i18n.Text.Emoji + " ☺🍄🐨"));
foreach (var c in EmojiCategory.AllCategories)
{
all_emoji_vm.Children.Add(category_lut[c] = new CategoryViewModel(this, c));
}
m_categories.Add(all_emoji_vm);
m_macros = new CategoryViewModel(this, new TopCategory(i18n.Text.UserMacros + " ( ͡° ͜ʖ ͡°)"));
m_categories.Add(m_macros);
// Compute a list of sorted codepoint categories for faster lookups
var sorted_categories = new SortedList <int, CategoryViewModel>();
foreach (var category in all_unicode_vm.Children)
{
if (category.RangeEnd > 0)
{
sorted_categories.Add(category.RangeEnd, category);
}
}
// Fill sequence list and assign them a category
foreach (var desc in Settings.GetSequenceDescriptions())
{
CategoryViewModel main_viewmodel = null, emoji_viewmodel = null;
var emoji_category = EmojiCategory.FromEmojiString(desc.Result);
if (emoji_category != null)
{
category_lut.TryGetValue(emoji_category, out emoji_viewmodel);
emoji_viewmodel.IsEmpty = false;
}
// TODO: optimize me
if (desc.Utf32 != -1)
{
foreach (var kv in sorted_categories)
{
if (kv.Key >= desc.Utf32)
{
main_viewmodel = kv.Value;
main_viewmodel.IsEmpty = false;
break;
}
}
}
m_sequences.Add(new SequenceViewModel(desc)
{
UnicodeCategoryVM = main_viewmodel,
EmojiCategoryVM = emoji_viewmodel,
});
}
RefreshSequenceFilters();
}
