Save a frame in stickers panel.
This commit is contained in:
John Preston
parent
ccbbf6f5f3
commit
7d386b164b
2 changed files with 147 additions and 133 deletions
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@ -199,8 +199,8 @@ StickersListWidget::Set::Set(
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const QString &title,
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const QString &shortName,
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ImagePtr thumbnail,
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bool externalLayout,
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int count,
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bool externalLayout,
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std::vector<Sticker> &&stickers)
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: id(id)
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, flags(flags)
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@ -208,8 +208,8 @@ StickersListWidget::Set::Set(
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, shortName(shortName)
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, thumbnail(thumbnail)
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, stickers(std::move(stickers))
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, externalLayout(externalLayout)
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, count(count) {
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, count(count)
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, externalLayout(externalLayout) {
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}
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StickersListWidget::Set::Set(Set &&other) = default;
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@ -1228,13 +1228,13 @@ void StickersListWidget::refreshSearchRows(
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clearSelection();
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const auto wasSection = _section;
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auto wasSets = base::take(_searchSets);
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const auto guard = gsl::finally([&] {
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if (_section == wasSection && _section == Section::Search) {
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refillLottieData();
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takeHeavyData(_searchSets, wasSets);
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}
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});
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_searchSets.clear();
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fillLocalSearchRows(_searchNextQuery);
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if (!cloudSets && _searchNextQuery.isEmpty()) {
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@ -1310,13 +1310,72 @@ void StickersListWidget::addSearchRow(not_null<const Stickers::Set*> set) {
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set->title,
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set->shortName,
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set->thumbnail,
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!SetInMyList(set->flags),
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set->count,
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!SetInMyList(set->flags),
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PrepareStickers(set->stickers.empty()
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? set->covers
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: set->stickers));
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}
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void StickersListWidget::takeHeavyData(
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std::vector<Set> &to,
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std::vector<Set> &from) {
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auto indices = base::flat_map<uint64, int>();
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indices.reserve(from.size());
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auto index = 0;
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for (const auto &set : from) {
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indices.emplace(set.id, index++);
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}
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for (auto &toSet : to) {
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const auto i = indices.find(toSet.id);
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if (i != end(indices)) {
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takeHeavyData(toSet, from[i->second]);
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}
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}
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}
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void StickersListWidget::takeHeavyData(Set &to, Set &from) {
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to.lottiePlayer = std::move(from.lottiePlayer);
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to.lottieLifetime = std::move(from.lottieLifetime);
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auto &toList = to.stickers;
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auto &fromList = from.stickers;
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const auto same = ranges::equal(
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toList,
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fromList,
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ranges::equal_to(),
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&Sticker::document,
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&Sticker::document);
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if (same) {
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for (auto i = 0, count = int(toList.size()); i != count; ++i) {
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takeHeavyData(toList[i], fromList[i]);
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}
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} else {
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auto indices = base::flat_map<not_null<DocumentData*>, int>();
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indices.reserve(fromList.size());
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auto index = 0;
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for (const auto &fromSticker : fromList) {
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indices.emplace(fromSticker.document, index++);
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}
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for (auto &toSticker : toList) {
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const auto i = indices.find(toSticker.document);
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if (i != end(indices)) {
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takeHeavyData(toSticker, fromList[i->second]);
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}
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}
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for (const auto &sticker : fromList) {
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if (sticker.animated) {
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to.lottiePlayer->remove(sticker.animated);
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}
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}
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}
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}
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void StickersListWidget::takeHeavyData(Sticker &to, Sticker &from) {
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to.documentMedia = std::move(from.documentMedia);
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to.savedFrame = std::move(from.savedFrame);
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to.animated = base::take(from.animated);
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}
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auto StickersListWidget::shownSets() const -> const std::vector<Set> & {
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switch (_section) {
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case Section::Featured: return _officialSets;
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@ -1566,7 +1625,7 @@ void StickersListWidget::paintStickers(Painter &p, QRect clip) {
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}
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void StickersListWidget::markLottieFrameShown(Set &set) {
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if (const auto player = set.lottiePlayer) {
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if (const auto player = set.lottiePlayer.get()) {
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const auto paused = controller()->isGifPausedAtLeastFor(
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Window::GifPauseReason::SavedGifs);
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if (!paused) {
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@ -1597,18 +1656,21 @@ void StickersListWidget::checkVisibleLottie() {
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});
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}
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void StickersListWidget::clearHeavyIn(Set &set) {
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set.lottiePlayer = nullptr;
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void StickersListWidget::clearHeavyIn(Set &set, bool clearSavedFrames) {
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const auto player = base::take(set.lottiePlayer);
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const auto lifetime = base::take(set.lottieLifetime);
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for (auto &sticker : set.stickers) {
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if (clearSavedFrames) {
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sticker.savedFrame = QPixmap();
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}
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sticker.animated = nullptr;
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sticker.documentMedia = nullptr;
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}
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_lottieData.remove(set.id);
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}
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void StickersListWidget::pauseInvisibleLottieIn(const SectionInfo &info) {
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auto &set = shownSets()[info.section];
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const auto player = set.lottiePlayer;
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const auto player = set.lottiePlayer.get();
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if (!player) {
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return;
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}
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@ -1696,19 +1758,16 @@ void StickersListWidget::ensureLottiePlayer(Set &set) {
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if (set.lottiePlayer) {
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return;
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}
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const auto [i, ok] = _lottieData.emplace(
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set.id,
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LottieSet{ std::make_unique<Lottie::MultiPlayer>(
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Lottie::Quality::Default,
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getLottieRenderer()) });
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Assert(ok);
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const auto raw = set.lottiePlayer = i->second.player.get();
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set.lottiePlayer = std::make_unique<Lottie::MultiPlayer>(
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Lottie::Quality::Default,
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getLottieRenderer());
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const auto raw = set.lottiePlayer.get();
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raw->updates(
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) | rpl::start_with_next([=] {
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const auto &sets = shownSets();
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enumerateSections([&](const SectionInfo &info) {
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if (shownSets()[info.section].lottiePlayer == raw) {
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if (shownSets()[info.section].lottiePlayer.get() == raw) {
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update(
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0,
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info.rowsTop,
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@ -1718,23 +1777,21 @@ void StickersListWidget::ensureLottiePlayer(Set &set) {
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}
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return true;
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});
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},i->second.lifetime);
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}, set.lottieLifetime);
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}
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void StickersListWidget::setupLottie(Set &set, int section, int index) {
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auto &sticker = set.stickers[index];
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const auto document = sticker.document;
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ensureLottiePlayer(set);
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sticker.ensureMediaCreated();
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// Document should be loaded already for the animation to be set up.
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Assert(sticker.documentMedia != nullptr);
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sticker.animated = Stickers::LottieAnimationFromDocument(
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set.lottiePlayer,
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set.lottiePlayer.get(),
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sticker.documentMedia.get(),
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Stickers::LottieSize::StickersPanel,
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boundingBoxSize() * cIntRetinaFactor());
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_lottieData[set.id].items.emplace(
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document->id,
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LottieSet::Item{ sticker.animated });
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}
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QSize StickersListWidget::boundingBoxSize() const {
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@ -1752,7 +1809,8 @@ void StickersListWidget::paintSticker(Painter &p, Set &set, int y, int section,
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return;
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}
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if (document->sticker()->animated
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const auto isAnimated = document->sticker()->animated;
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if (isAnimated
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&& !sticker.animated
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&& media->loaded()) {
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setupLottie(set, section, index);
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@ -1771,7 +1829,7 @@ void StickersListWidget::paintSticker(Painter &p, Set &set, int y, int section,
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auto w = 1;
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auto h = 1;
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if (sticker.animated && !document->dimensions.isEmpty()) {
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if (isAnimated && !document->dimensions.isEmpty()) {
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const auto request = Lottie::FrameRequest{ boundingBoxSize() * cIntRetinaFactor() };
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const auto size = request.size(document->dimensions, true) / cIntRetinaFactor();
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w = std::max(size.width(), 1);
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@ -1790,20 +1848,28 @@ void StickersListWidget::paintSticker(Painter &p, Set &set, int y, int section,
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p.drawImage(
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QRect(ppos, frame.size() / cIntRetinaFactor()),
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frame);
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if (sticker.savedFrame.isNull()) {
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sticker.savedFrame = QPixmap::fromImage(frame, Qt::ColorOnly);
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}
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set.lottiePlayer->unpause(sticker.animated);
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} else if (const auto image = media->getStickerSmall()) {
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if (image->loaded()) {
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p.drawPixmapLeft(
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ppos,
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width(),
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image->pixSingle(
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document->stickerSetOrigin(),
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w,
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h,
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w,
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h,
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ImageRoundRadius::None));
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} else {
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const auto image = media->getStickerSmall();
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const auto pixmap = !sticker.savedFrame.isNull()
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? sticker.savedFrame
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: (image && image->loaded())
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? image->pixSingle(
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document->stickerSetOrigin(),
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w,
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h,
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w,
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h,
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ImageRoundRadius::None)
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: QPixmap();
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if (!pixmap.isNull()) {
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p.drawPixmapLeft(ppos, width(), pixmap);
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if (sticker.savedFrame.isNull()) {
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sticker.savedFrame = pixmap;
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}
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}
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}
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@ -2169,9 +2235,8 @@ void StickersListWidget::setSection(Section section) {
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void StickersListWidget::clearHeavyData() {
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for (auto &set : shownSets()) {
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clearHeavyIn(set);
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clearHeavyIn(set, false);
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}
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_lottieData.clear();
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}
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void StickersListWidget::refreshStickers() {
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@ -2180,7 +2245,6 @@ void StickersListWidget::refreshStickers() {
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refreshMySets();
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refreshFeaturedSets();
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refreshSearchSets();
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refillLottieData();
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resizeToWidth(width());
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@ -2195,7 +2259,7 @@ void StickersListWidget::refreshStickers() {
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}
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void StickersListWidget::refreshMySets() {
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_mySets.clear();
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auto wasSets = base::take(_mySets);
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_favedStickersMap.clear();
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_mySets.reserve(session().data().stickerSetsOrder().size() + 3);
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@ -2207,6 +2271,8 @@ void StickersListWidget::refreshMySets() {
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appendSet(_mySets, setId, externalLayout, AppendSkip::Archived);
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}
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refreshMegagroupStickers(GroupStickersPlace::Hidden);
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takeHeavyData(_mySets, wasSets);
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}
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void StickersListWidget::refreshFeaturedSets() {
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@ -2271,53 +2337,6 @@ void StickersListWidget::refreshSearchIndex() {
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}
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}
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void StickersListWidget::refillLottieData() {
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for (auto &set : _lottieData) {
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set.second.stale = true;
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}
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for (auto &set : shownSets()) {
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refillLottieData(set);
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}
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for (auto i = begin(_lottieData); i != end(_lottieData);) {
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if (i->second.stale) {
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i = _lottieData.erase(i);
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} else {
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++i;
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}
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}
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}
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void StickersListWidget::refillLottieData(Set &set) {
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const auto i = _lottieData.find(set.id);
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if (i == end(_lottieData)) {
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return;
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}
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i->second.stale = true;
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auto &items = i->second.items;
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for (auto &item : items) {
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item.second.stale = true;
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}
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for (auto &sticker : set.stickers) {
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const auto j = items.find(sticker.document->id);
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if (j != end(items)) {
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sticker.animated = j->second.animation;
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i->second.stale = j->second.stale = false;
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}
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}
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if (i->second.stale) {
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_lottieData.erase(i);
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return;
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}
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for (auto j = begin(items); j != end(items);) {
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if (j->second.stale) {
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j = items.erase(j);
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} else {
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++j;
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}
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}
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set.lottiePlayer = i->second.player.get();
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}
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void StickersListWidget::refreshSettingsVisibility() {
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const auto visible = (_section == Section::Stickers) && _mySets.empty();
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_settings->setVisible(visible);
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@ -2373,8 +2392,8 @@ bool StickersListWidget::appendSet(
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it->title,
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it->shortName,
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it->thumbnail,
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externalLayout,
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it->count,
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externalLayout,
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PrepareStickers((it->stickers.empty() && externalLayout)
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? it->covers
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: it->stickers));
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@ -2450,27 +2469,26 @@ void StickersListWidget::refreshRecentStickers(bool performResize) {
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return set.id == Stickers::RecentSetId;
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});
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if (!recentPack.empty()) {
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const auto shortName = QString();
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const auto thumbnail = ImagePtr();
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const auto externalLayout = false;
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auto set = Set(
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Stickers::RecentSetId,
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(MTPDstickerSet::Flag::f_official
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| MTPDstickerSet_ClientFlag::f_special),
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tr::lng_recent_stickers(tr::now),
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shortName,
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thumbnail,
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recentPack.size(),
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externalLayout,
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std::move(recentPack));
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if (recentIt == _mySets.end()) {
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const auto shortName = QString();
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const auto thumbnail = ImagePtr();
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const auto externalLayout = false;
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_mySets.emplace_back(
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Stickers::RecentSetId,
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(MTPDstickerSet::Flag::f_official
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| MTPDstickerSet_ClientFlag::f_special),
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tr::lng_recent_stickers(tr::now),
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shortName,
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thumbnail,
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externalLayout,
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recentPack.size(),
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std::move(recentPack));
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_mySets.push_back(std::move(set));
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} else {
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recentIt->lottiePlayer = nullptr;
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recentIt->stickers = std::move(recentPack);
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refillLottieData(*recentIt);
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std::swap(*recentIt, set);
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takeHeavyData(*recentIt, set);
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}
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} else if (recentIt != _mySets.end()) {
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_lottieData.remove(recentIt->id);
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_mySets.erase(recentIt);
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}
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@ -2497,10 +2515,13 @@ void StickersListWidget::refreshFavedStickers() {
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Lang::Hard::FavedSetTitle(),
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shortName,
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thumbnail,
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externalLayout,
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it->count,
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externalLayout,
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PrepareStickers(it->stickers));
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_favedStickersMap = base::flat_set<not_null<DocumentData*>> { it->stickers.begin(), it->stickers.end() };
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_favedStickersMap = base::flat_set<not_null<DocumentData*>> {
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it->stickers.begin(),
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it->stickers.end()
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};
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}
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void StickersListWidget::refreshMegagroupStickers(GroupStickersPlace place) {
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@ -2525,8 +2546,8 @@ void StickersListWidget::refreshMegagroupStickers(GroupStickersPlace place) {
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tr::lng_group_stickers(tr::now),
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shortName,
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thumbnail,
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externalLayout,
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count);
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count,
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externalLayout);
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}
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}
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return;
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@ -2563,8 +2584,8 @@ void StickersListWidget::refreshMegagroupStickers(GroupStickersPlace place) {
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tr::lng_group_stickers(tr::now),
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shortName,
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thumbnail,
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externalLayout,
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it->count,
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externalLayout,
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PrepareStickers(it->stickers));
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}
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return;
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@ -157,6 +157,7 @@ private:
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not_null<DocumentData*> document;
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std::shared_ptr<Data::DocumentMedia> documentMedia;
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Lottie::Animation *animated = nullptr;
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QPixmap savedFrame;
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void ensureMediaCreated();
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};
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@ -168,8 +169,8 @@ private:
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const QString &title,
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const QString &shortName,
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ImagePtr thumbnail,
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bool externalLayout,
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int count,
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bool externalLayout,
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std::vector<Sticker> &&stickers = {});
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Set(Set &&other);
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Set &operator=(Set &&other);
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@ -182,25 +183,18 @@ private:
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ImagePtr thumbnail;
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std::vector<Sticker> stickers;
|
||||
std::unique_ptr<Ui::RippleAnimation> ripple;
|
||||
Lottie::MultiPlayer *lottiePlayer = nullptr;
|
||||
bool externalLayout = false;
|
||||
|
||||
std::unique_ptr<Lottie::MultiPlayer> lottiePlayer;
|
||||
rpl::lifetime lottieLifetime;
|
||||
|
||||
int count = 0;
|
||||
bool externalLayout = false;
|
||||
};
|
||||
struct FeaturedSet {
|
||||
uint64 id = 0;
|
||||
MTPDstickerSet::Flags flags = MTPDstickerSet::Flags();
|
||||
std::vector<Sticker> stickers;
|
||||
};
|
||||
struct LottieSet {
|
||||
struct Item {
|
||||
not_null<Lottie::Animation*> animation;
|
||||
bool stale = false;
|
||||
};
|
||||
std::unique_ptr<Lottie::MultiPlayer> player;
|
||||
base::flat_map<DocumentId, Item> items;
|
||||
bool stale = false;
|
||||
rpl::lifetime lifetime;
|
||||
};
|
||||
|
||||
static std::vector<Sticker> PrepareStickers(const Stickers::Pack &pack);
|
||||
|
||||
|
|
@ -267,9 +261,10 @@ private:
|
|||
void markLottieFrameShown(Set &set);
|
||||
void checkVisibleLottie();
|
||||
void pauseInvisibleLottieIn(const SectionInfo &info);
|
||||
void clearHeavyIn(Set &set);
|
||||
void refillLottieData();
|
||||
void refillLottieData(Set &set);
|
||||
void takeHeavyData(std::vector<Set> &to, std::vector<Set> &from);
|
||||
void takeHeavyData(Set &to, Set &from);
|
||||
void takeHeavyData(Sticker &to, Sticker &from);
|
||||
void clearHeavyIn(Set &set, bool clearSavedFrames = true);
|
||||
void clearHeavyData();
|
||||
|
||||
int stickersRight() const;
|
||||
|
|
@ -361,8 +356,6 @@ private:
|
|||
QString _searchQuery, _searchNextQuery;
|
||||
mtpRequestId _searchRequestId = 0;
|
||||
|
||||
base::flat_map<uint64, LottieSet> _lottieData;
|
||||
|
||||
rpl::event_stream<not_null<DocumentData*>> _chosen;
|
||||
rpl::event_stream<> _scrollUpdated;
|
||||
rpl::event_stream<> _checkForHide;
|
||||
|
|
|
|||
Loading…
Reference in a new issue