RecentEmojiPack &cGetRecentEmojis() {
if (cRecentEmojis().isEmpty()) {
RecentEmojiPack r;
if (!cRecentEmojisPreload().isEmpty()) {
RecentEmojisPreload p(cRecentEmojisPreload());
cSetRecentEmojisPreload(RecentEmojisPreload());
r.reserve(p.size());
for (RecentEmojisPreload::const_iterator i = p.cbegin(), e = p.cend(); i != e; ++i) {
uint64 code = ((!(i->first & 0xFFFFFFFF00000000LLU) && (i->first & 0xFFFFU) == 0xFE0FU)) ? ((i->first >> 16) & 0xFFFFU) : i->first;
EmojiPtr ep(emojiFromKey(code));
if (!ep) continue;
if (ep->postfix) {
int32 j = 0, l = r.size();
for (; j < l; ++j) {
if (emojiKey(r[j].first) == code) {
break;
}
}
if (j < l) {
continue;
}
}
r.push_back(qMakePair(ep, i->second));
}
}
void InputField::insertEmoji(EmojiPtr emoji, QTextCursor c) {
QTextImageFormat imageFormat;
int32 ew = ESize + st::emojiPadding * cIntRetinaFactor() * 2, eh = _st->font->height * cIntRetinaFactor();
imageFormat.setWidth(ew / cIntRetinaFactor());
imageFormat.setHeight(eh / cIntRetinaFactor());
imageFormat.setName(qsl("emoji://e.") + QString::number(emojiKey(emoji), 16));
imageFormat.setVerticalAlignment(QTextCharFormat::AlignBaseline);
static QString objectReplacement(QChar::ObjectReplacementCharacter);
c.insertText(objectReplacement, imageFormat);
}
void FlatTextarea::insertEmoji(EmojiPtr emoji, QTextCursor c) {
c.removeSelectedText();
QPixmap img(App::emojiSingle(emoji, _st.font->height));
QString url = qsl("emoji://e.") + QString::number(emojiKey(emoji), 16);
document()->addResource(QTextDocument::ImageResource, QUrl(url), QVariant(img));
QTextImageFormat imageFormat;
imageFormat.setWidth(img.width() / cIntRetinaFactor());
imageFormat.setHeight(img.height() / cIntRetinaFactor());
imageFormat.setName(url);
imageFormat.setVerticalAlignment(QTextCharFormat::AlignBaseline);
c.insertImage(imageFormat);
}