private static List <StickerSpriteItem> CreateStickerSetSprites(TLStickerSet stickerSet)
{
if (stickerSet == null)
{
return(null);
}
const int stickersPerRow = 4;
var sprites = new List <StickerSpriteItem>();
var stickers = new List <TLStickerItem>();
for (var i = 1; i <= stickerSet.Stickers.Count; i++)
{
stickers.Add((TLStickerItem)stickerSet.Stickers[i - 1]);
if (i % stickersPerRow == 0 || i == stickerSet.Stickers.Count)
{
var item = new StickerSpriteItem(stickersPerRow, stickers, 96.0, 438.0, true);
sprites.Add(item);
stickers.Clear();
}
}
return(sprites);
}
private void LoadStickerSet(string key, List <TLDocument22> stickerSet)
{
var stickerPerRow = 4;
var setId = key;
List <VListItemBase> sprites;
if (!_stickerSetSprites.TryGetValue(setId, out sprites) ||
(key == RecentlyUsedMasksKey && _reloadRecentMasks) ||
(key == RecentlyUsedStickersKey && _reloadRecentStickers))
{
if (key == RecentlyUsedStickersKey && _reloadRecentStickers)
{
_reloadRecentStickers = false;
}
if (key == RecentlyUsedMasksKey && _reloadRecentMasks)
{
_reloadRecentMasks = false;
}
sprites = new List <VListItemBase>();
var stickers = new List <TLStickerItem>();
for (var i = 1; i <= stickerSet.Count; i++)
{
stickers.Add(new TLStickerItem {
Document = stickerSet[i - 1]
});
if (i % stickerPerRow == 0 || i == stickerSet.Count)
{
var item = new StickerSpriteItem(stickerPerRow, new List <TLStickerItem>(stickers), 90.0, 472.0, StickerPanel_MouseEnter);
item.StickerSelected += OnStickerSelected;
sprites.Add(item);
stickers.Clear();
}
}
_stickerSetSprites[setId] = sprites;
}
if (key == RecentlyUsedMasksKey)
{
_recentMasksSprites = sprites;
}
else if (key == RecentlyUsedStickersKey)
{
_recentStickersSprites = sprites;
}
CurrentSprites = sprites;
AddSprites(sprites);
}